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Pontiac 400 engine codes
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Pontiac 400 engine codes

Benefits of Millet And Its Side Effects

50*. Date Codes: J23= October 2,1963 D083= April 8, 1973 (or 1963 !!) The letter is the month, followed by the day (one or 2 digits) and the last number is the year. different engines. This could be a '59, '69, or '79. and that it is an XF code. It seems that the valves are not working and because this engine has hydraulic lifters he suspects that the oil pump is not working and the valves stay open. Factory correct end connectors and wire color matches. 040 now, bore to . New starter for Pontiac 400 engine. 6 and available on Trans Am and Formula at extra cost. 455 250 Turbo 400 L-75 Y. The block casting number, 9790071, is for a 1968-1969 400 engine. pdf), Text File (. Also have other new classic industries and other used Pontiac part mainly for 1967 firebird. The engine can be verified by reviewing the two letter code, which is located on the front of the engine block at the base of the passenger-side cylinder head. This is a quick block ID for junk yard hunting, etc. 84. 1968-69 Pontiac engine codes decoder reveals the code prefix, engine 1968 Code Prefix. Oct 23, 2018 · It could be a 71 400, but be careful ad Pontiac reused the 2 letter engine codes over the years, The YX code was used on 301, 389, 400, & 455 engines over the years. We specialize in the 1964 - 1979 traditional Pontiac engine. Standard was the new 400 cubic inch engine that produced 255 horsepower. However, these codes were used for more than one year and could have different machining or even different main caps. there are two more #s ,one on each head. Every 400 H. This code will tell you the year it was to be used. Pontiac also added the L74 400 H. 6 engine as W72 or T/A 400 in 1977-78 and L78 or   Pontiac Firebird Engine Code Block Decal Sticker. Engine code on the oil filler tube. A new engine replaced the 326. 1972 400 ZX Code Engine QR Code Link to This Post. Mar 14, 2008 · The Pontiac 400 features a 4. Some of the suffix codes were carried over in different model years so it pays to check the casting date of your block to make sure what you’re getting is what you want. the other yn code is for a 1965 326 so dates do not match yours is a 7. Pontiac 400: WZ (manual), YT (automatic) Pontiac 400 HO: WQ. with bore & stroke of 88. 400 428 455 engine ID. 380 inches) made possible by the thicker-than-stock cylinder wall. A set number of the 400 engines were stockpiled for the 79 model year, and then all the tooling was ditched because that was the end of the Pontiac 400, per corporate edict. Sometimes you could get a dealer to install one in a Firebird, and the engine was at times used in NASCAR racing. We have specialized in information for the First Generation Firebird (1967, 1968, and 1969). The engine evolved from the Pontiac 370 in which the stroke was increased. The 400-455 is pump gas friendly for the mild daily driver. The letter is the month  Pontiac parts used on complete engine rebuild. The number is located next to the distributor hole on earlier engines. 400 = 400. 72" bore to 3. whydo the heads not match the intake? 1970 Pontiac Firebird Formula 400: This car has a 2 door coupé type body with a front positioned engine powering the rear wheels. TBI upgrades are available. Adding to the confusion, multiple block codes were used, and date codes can overlap up to three decades. 75:1 360 GTO Production #s: Pontiac Links: 1968 GTO Engine Codes Engine Description Engine Code Comp. 6 offered a much higher level of performance than the base 6. 765-inch stroke and size main journals to normal undersize pontiac 455 - 560 horse complete crate engine/pro-built/ 350 389 400 421 428 new First Generation Firebird (1967, 1968, 1969) We are an organization that gathers and recreates yesteryear's information for today's needs. engine, using the "067" cam on automatics and the 288/302-duration "068" on manuals, both rated at 335hp. If you know the code number, try my new Engine search. 400 cube Pontiac engine. 7-25-10 The timing on any Pontiac engine is 1-8-4-3-6-5-7-2. #9779494 & #9779495 they fit the 1967-69 Firebird 400 Ram Air & HO as well as the 1965-68 Full Size Pontiac with the 421 & 428 HO engines. 6 Liter engine was first introduced in 1967. The block will also have a casting date. 1971 Pontiac Firebird Formula 400 Turbo Hydra-Matic. Pontiac engine blocks admin 2017-06-19T08:45:52-04:00 MR-1 and MR-1A Aftermarket Pontiac Blocks At Tin Indian Performance, we offer both the MR-1 (cast iron) and MR-1A (aluminum) aftermarket Pontiac blocks. (Every VIN in these model years will start with the number 2 if it is a Pontiac. engine. Based on production block and heads, this combination provides plenty of power with quality bottom 62 heads are high compression Pontiac cast iron heads. [block#481988]. engine number 532727 through 1974 Pontiac V8: Dark Blue: Used for all mid-73 thru 74 Pontiac engines including the 73-74 SD-455. This engine is complete from carb to oil pan $550 call show contact info Note that the casting code for the years 1964-1966 are on the back of the block, just behind the distributor. 75:1 360 400 4bbl 4Spd WT WV 10. 6 cuin 304 PS 300 bhp 224 kW. ) W----This code identifies your body series (W=Trans Am). We also have combinations for circle track, truck pulling, marine and more. 9 x 95. Don’t know which is which. 2m m. My parents are moving so I had to clean out the garage and found this, I have had it 20 years or more, a 68 or 69 pontiac 400 engine I believe. AllGenTransAms. #9786133 DC A067 (2). 1968 Pontiac GTO YZ Block 400 Engine 4 Bolt Main Blower Motor One of a Kind. It is located on the rear part & re of the block, passenger side and the base of the cylinder head. Block Casting Code. This is a good rebuildable core. 3rd digit is the model/engine number. The Casting codes for 1955 to 1963 will be found found on the passengers side of the block. O. The original engine was in metric 3548 c. 1970 (455 ci) #9799140. However, these codes were used over from year to year. Pontiac MuscleCars - Pontiac Engines. or 80 x 82 m. 1967 and up valve covers were redesigned to clear the new valvetrain geometry. 400 V8 345 4-BBL MT 10. (2=Pontiac, 2= Model Year, P=Pontiac Assembly Plant, 100001=Last six numbers of the car VIN)   The date code, L017, breaks down as follows: December 01, 1967. October 3, 2013 Block, Camshaft, Crank, Engine, Pistons. (2=Pontiac, 2=Model Year, P Nov 27, 2017 · The blocks of all Pontiac V-8s from the 287 to the 455 are the same size and very close to the same weight, which can make it more difficult to identify the 11 different engine displacements produced from 1955–79. 11" intake and 1. it's a YC Code GTO with the crank. m. The engine remains popular with performance car enthusiasts, but in 1969 the factory only installed them in larger cars. If Pontiac built it, we can build it, and better! The Cheetah engine was 196 cu in or 2945 cc with a bore & stroke of 81 x 95. 1970 (400 ci) #9799914. Pontiac 400 428 455 Engine Codes Pontiac engines have block code. tif “ files, not all browsers support viewing them. QR Code Link to This Post. com for: Make , Liters, CC or CID, Cyl, VIN, Eng Code, Years, Description, Part #, Long Block is timing belt tensioner block#, head#, crank#, DP53, $1,890, $400, $132. 389. Tin Indian Performance is your source for high performance Pontiac parts, performance engine kits, balanced rotating assemblies, short blocks, and complete engines for any Pontiac application. March 15, 1973 starting at approx. Pontiac used the same codes on different year blocks. You can view this engine package along with pricing at the following link Pontiac 400 to 455ci Street Crate Engines Bill Cannon, the owner started racing with his very first car, a 1965 GTO 428 4 Speed in 1975. Above the 2 digit code will be the motor unit number, which is either 6 or 7 digits. 1967-79, 400, 4. Running them on a 400 engine will require octane levels that are not available today except in racing gas form. 1967: 9782000: ZK, ZR, ZD, ZF, ZS, ZN, ZG, ZE, ZL, ZM: 9782279/9782279 Yes it is a 428. 77" exhaust valves. The following enumerations are used to identify Firebird (modelsfinishing, engine and year) built between 1970 and 1971. Feb 26, 2006 · Page 1 of 2 - How to ID a Pontiac Engine - posted in General Engine (Non-Gen Specific): To identify a pontiac engine:1. The 400 was inspired by the Pontiac 389 V8 and proved to be the last Pontiac engine with closed chambered heads. Unfollow 400 pontiac engine parts to stop getting updates on your eBay Feed. They will help you determine if you have a number matching engine or a transplanted one. 121in bore and 3. The Pontiac 428 engine was a bridge between two engines, which meant the 428 had a short lifespan. Find Pontiac Cylinder Heads available for sale right now. Engine will be installed into a '68 Pontiac Firebird. 75in stroke. TheTransAmClub. This version of the Pontiac V8 engine was used in the GTO, Firebird, and the Trans-Am Firebird. The distributor turns counter clockwise. Pontiac 461 Stroker Crate Engine From: $ 13,345. 25 m. 020. 326 = 9786339 400 = 9786133 Intake Manifold 230 (OHC) 1-BBL = 9782098 4-BBL = 9787541 326/400/428 2-BBL = 9784438 4-BBL = 9782896. TRIPOWER CENTER (3 SPEED AUTOMATIC & MANUAL) 7019067. Block Casting Number This number is found at the rear of the block. 25:1 QR. 8-400 Single Exhaust: 2bbl: 170@4400: Pontiac 1973-1974 Cylinder Heads; No "H" stamp on early 1973 heads. c. And on the same side, real low on  14 Aug 2012 It was called the W72 high performance package. It does say 428 on the passenger side. Year. 57 + head cc (assuming 6cc for valve relief, 9. Although many people associate the second generation T/A with the 455 CID engine, it was the 400 CID engine that powered all the '70 models. 400 V8 360 3 X 2's MT 10. No cracks, they have one repair at the collector and the valve is frozen. • Eagle Cast Steel Crankshaft • Eagle "Bushed" SIR I-Beam Rods • Mahle Forged Pistons • Moly Ring Set • King Performance Rod & Main Bearings: Check for Availability Pontiac re-used that code over the years: 67 400 69 428 73 455 77 400 78 400 The "transfer lug" he is referring to means it is a 59 and newer non-389/400 block. 88 670. Find PONTIAC 6. Exact fit for all 77, 78, and 79 models with a 301 or 400 cubic inch Pontiac V8. in. 84 cubic inches. Documented With Fresh PHS (Pontiac Historical Services) Gorgeous Paint Work, Detailed Underside, A Very Solid Rare HO GTO CONVERTIBLE. All the above information was taken from Pete McCarthy's "Pontiac Musclecar Performance" book. 88" to give 353. 00) 6-25 of 100 cars. When someone talks about a Pontiac Ram Air (numbers II through IV), they’re talking about a series of limited-edition, 400-cubic-inch muscle car engines built from 1967 through 1970. It ran years ago. 800 Rod, -6cc Flat Top (10. 1969 400 9790071 1969 400 9792506 1969 400 9792968 late 1967. **CELEBRATING 10 YEARS IN BUSINESS!** ONE OF THE COUNTRIES LEADING PONTIAC ENGINE BUILDERS – OVER 30 YEARS EXPERIENCE - specializing in concourse stock RAIV SD455 455HO 421, 389, 400’s to all out blown alcohol race engines and everything in-between!! *Pontiac 400 Compression area=25. New and Used Automotive Parts and Accessories On Sale. All engine blocks have a casting code. The Opel metricised 216 was of 3602 c. Block number 9790071 with YC and 462031 on the front passenger side of the block. 3. 88/1. New Arrival Cincy Classic Cars is proud to offer this 1979 Factory 4 Speed W72/WS6 Trans AM which is in Find PONTIAC 6. 1. Engine Identification 1967 400 9786133: 1968 400 9790071 1968 400 22P100001 -Engine VIN Code added late 1967. 5:1: 290: Manual: 15: 66: 2 bbl WIP: 1949 Chevrolet Styleline Special Sport Coupe. See the particular engine's footnotes to see if cores charges apply, footnote u. 1967 Pontiac GTO Production Special Notes: 1 Although never shown in production figures there were approximately 25 to 35 factory built 1966 ram air GTO`s (XS package). It was marketed by Pontiac as a 350, just like the original 326 was called rather that its true size of 325. 1964 to 1969 Pontiacs engines were all 2-hole blocks. 19 Jul 2013 Pontiac Engine Codes - Free download as PDF File (. Motor mount holes. D-Port. It depends on the year to some degree, but for the most part 12-14 degrees initial advance is a good May 26, 2020 · It has an early date code F 12 7 ( June 12 1967 ). To differentiate them it will have to be determined what year the block is. Next to the distributor hole there is a casting number that has a letter with 2 or 3 numbers. 6 engine carried UPC code W72 on the 1977-78 Firebird dealer order forms and was available only on Firebird Trans Am and Formula models, except for the 1977 Can Am. both of them are denoted by a 'Z' in the 5th place in the VIN. Quick Identification: The large oil fill tube on the front of the engine, sticking up from the timing chain area, is a dead giveaway that it is an Olds engine. 30, 1967's Firebird 400 buyer had the option of ordering the L67 Ram Air package, which ostensibly upped the output to 335hp at 5,200 RPM. 6-250 9, ZE. Y6 is for automatic, WA is for four speed. 0 Reviews 1969 Firebird Ram Air 4 Kit for 400 Style Hood - RA IV, 20 Piece Set. What Pontiac did was create a new casting number for their 400 engine block and added some  1971 GTO, Firebird 400 Auto YS Code Block $400. with bore & stroke of 90 x 95 m. 67 400 GTO. OPTION CODE The T/A 6. The 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a volume of 6. DCI 400-455 is DCI’s most popular crate engine. These codes below may not be as accurate as my Engine Code Search page in link above. 75:1 360 400 Ram Air Manual XS YR 10. What exactly is a Pontiac "stroker engine" ? What are the advantages and disadvantages? And what is involved in building one? Many ask It is important to properly document this motor and is the most critical area of value to the car. Engine Casting Number Late in 1977 Pontiac produce 400 blocks with only 3 motor mount holes. 400: 2: Early Block: 488986: 1973-76: 350: 2 : 490132: 1973-74: 455: 4: SD: 493482: 1973: 455: 2 : 500557: 1975: 400: 2: Late Block: 500810: 1975: 350: 2: Late Block: 500813: 1975-76: 455: 2 : 518037: 1955: 287: 2 : 521560: 1956: 316: 2 : 523293: 1957: 347: 2 : 525934: 1977: 301: 2 : 528456: 1958: 370: 2 : 532000: 1959: 389: 2 : 536387: 1960: 389: 2 or 4: 4 bolt SD: 538181: 1961-62: 389/421: 4: 421 SD: 542426: 1961: 389 : SD: 543680: 1963: 389: 2 : 544988: 1963: 421: 2: SD Also: 545887: 1969 rebuilt pontiac 400 engine for sale Pontiac 389 engine for Sale ( Price from $1500. do NOT contact me with unsolicited services or offers post id: 7131076183 Pontiac 400 GTO Ram Air III Crate Engine with 366 horsepower and 410 ft-lbs of torque. 2 door fixed-head coupé FR 3A 7462 cm3/455. 060 inch with deck plate, short fill with Hard Blok. if you're interested, let me know and i can get you better information on casting numbers, photos, and head sizes. A list of block casting numbers is located < click here> Pontiac Engine Decoder YEAR CODE C/I HP TRAN CARB CAR MISC 1962 13B 421 3 M 2 X 4 FULL SUPER DUTY 1962 13U 421 4 M 2 X 4 FULL SUPER DUTY Pontiac Engine Codes Code Car Year CID HP Trans RPO VIN Carb Block Cast Main Notes 01A B-body 62 389 215 3-speed 1x2 538181 2 01A B-body 63 389 215 3-speed 1x2 543680 1969 Engine Codes Code: Application: Displacement: Compression: Horsepower: Transmission: Heads: Camshaft: Carb: MM : 400: 8. This code is from 1967 could this car have been built with this engine code from the factory? Please consider whitelisting my site in your ad blocker. Pontiac Firebird Trans Am by the Numbers ! I will also try to list on this the most comprehensive list of decoding of numbers covering the VIN, Cowl Data, Engine, transmission, paint codes, RPO codes from the Build Sheet and more. Additionally, the Butler crate engines using aftermarket blocks (505 to 541 inches) feature larger bores (4. 125in bore and 3. Block condition unknown, engine started briefly in 2016 with good oil pressure. Z-This code identifies your car's original engine (Z=Pontiac 400 engine). the intake does not cover all of this port the gasket set [two diffrent gaskets for the intake] , & neither set will cover this port. 77 VALVES UNLESS OTHERWISE NOTED. While we do have many engine cores available, the more specific codes and castings are getting rare and   Quality Remanufactured Pontiac Engines From Remanufactured. What parts would I need to build a sweet-running engine that makes around 400 horsepower? (Money is no issue!) I have the codes for Pontiac motors,I buy and sell restoration parts specialising in Pontiac& chevy. Pontiac blocks with only 2 bolts holes per side were cast before 1970. Ratio HP 400 4bbl 3Spd Manual WT 10. Two optional horsepower rated 400's were available to power hungry consumers. Engine Production Date Code 2. A/M. net We have a selection of different length Pontiac 400 stroker crank part numbers available for these popular high performance Pontiac V8 engines. Jun 09, 2018 · The only production Pontiac 400 V8s to have round-port heads were the Ram Air II 400 and Ram Air IV 400. Another 400 Ram Air II Automatic *Early production units use model number 7028065 which incorporates a different metering rod setting as noted on page 6B-15 in the ’68 Pontiac Service Manual the pontiac w72 400 engine. txt) or Engine codes for Pontiac motors. the pontiac w72 400 engine. 6: 111: 543796: 2: 64: 215: 389: M: 02B: 8. 2. Mar 29, 2017 · Pure-Stock Series 1968 Pontiac Firebird Ram Air 400. 1979 Pontiac TA, 4 Speed, 400 Engine, Numbers Match, $27,500. 75" and expanding the 326's 3. Less than 2000 miles per year on the road. 6L/400 Valve Covers and get Free Shipping on Orders Over $99 at Summit Racing! Vehicle/Engine Search Vehicle/Engine Search Make/Model Search Make/Engine Search Loading QR Code Link to This Post 1976 pontiac 400 trans am engine many new parts bearings, gaskets,timing chain, oil pump,valve covers and breather, used edelbrock intake. 120, 3. Overhead Valve V-8. 00, 2. Find the best deals for used pontiac 400 engine ram air. Despite being out of production for over 30 years, the aftermarket continues to provide strong support for the Pontiac V-8, and there are numerous sources of detailed information on the 1967 Pontiac 400 Auto XH Code Block $750. LATE 67 RA GTO. 00 to $68000. so your date code is jan 9th 1974. 75:1 335 400 HO 4SPD WS WV 10. The block is a 69 428. I know that the engine number# 500557. This number contains vital information about the car, such as its manufacturer, year of production, the plant it was produced in, type of engine, model and more. 4 cuin 330 PS 325 bhp 242 kW. ALL 67 & UP HEADS HAVE 2. The L78 heads are the 6X-8 and the W72s are the 6X-4. Dec 01, 2009 · To be fair, how could anyone want to sell a Pontiac like this? Built in November 1966 at the Kansas City plant, Bob's Goat was factory-fitted with the 360-horse, WS-code 400 H. Preparation: Bore . 400 V8 345 4-BBL AT 10. All 455 blocks have a 5 hole pattern and will fit pre-70 chassis. 6-250 9, ZD. Below is a list of the engine I know of that used the YX code. In 1977 Pontiac offered a new high performance engine package for the 400cid motor in the Can Am, Firebird Formula and the Firebird Trans Am. 6-250 9, ZN. Contrary to rumors and some magazine articles, the SD-455 did not have a unique color. It has been setting for about 11 years. Pontiac engine. Nicknamed "W72", the T/A 6. The automatic option was dropped during 1978 and all orders were converted either to four speed cars if the owner insisted on the package or converted to the base 400 engine. The HorsePower guys prove that by extracting a 400 from a junkyard, machining the block and rebuilding it on a two-thousand dollar budget. 6 became the last factory-installed hi-performance 400-cid engine produced by Pontiac. . Car will have either a WQ (manual) or a YW (automatic). Where to find the Casting Code: Casting codes for 1955 to 1963 are found on the passengers side of the block. 375, 4. 400 Pontiac; 455 Pontiac; and 421/428 Pontiac Muscle car engines were all produced with an advertised ratio of at least 10. Cleaned, magged & ready to ship. Block ID Casting Numbers Driver's Side. 75, 3. If you have any Questions Please CALL us at 352-544-8244 WE SHIP UPS GROUND, SUREPOST AND USPS FOR THIS ITEM. 75:1 The Pontiac V8 engine is a family of overhead valve V8 engines manufactured by the Pontiac Division of General Motors Corporation that made its debut in 1955. 7 Aug 2014 Starting with codes 641 642 and 643 on this list deletes the 350 engine. The arrow points to the displacement code in the lifter valley. I finally got around to scraping the crud off the engine code on the front of the block. We can almost always furnish the core when needed. Nov 05, 2011 · The Engine ID codes will be found on the front of passengers side of the block, below the head. A rare option on the 1970 GTO was the Vacuum Operated Exhaust (VOE – Option Code W-73). 250 Roller Here is a 1970 Pontiac GTO that is a&nbsp;Real 242 CovertiblePowered by the Original 400 WT Code V8 Engine tied to a 4-speed manual transmissionThe Car Originally had a 3 Speed Trans (The original Trans is included in the sale - Buyer must pay shipping on this )&nbsp;Enigne and uninstalled Trans are numbers matching!!This GTO has power BrakesCoated in Nice Orbit Orange PaintThe car has had a Need 400 Pontiac engine - $000000 (Stockton) < image 1 of 3 > make / manufacturer: Pontiac model name / number: GTO size / dimensions: 400. These are a D-port manifold. Displacement. 6: 111: 543796: 2: 64: NA BACK For a more complete and up to date engine codes and other information, try my search page. 2nd photo 403-455 olds engines (1)400 engine (2)403 engine The Pontiac 400 6. There aren't too many visual differences between a 326, 350, and 400 cube engine, so for this verification you need to look up part number and casting numbers. The May 7, 1973 changeover date is Motor Unit Number 709986 assembled on or about May 7, 1973 May 7, 1973 is the head assembly date, NOT the casting date. WIP: 1950 Pontiac Deluxe Station Wagon. Pontiac typically changed engine sizes by modifying the internal workings instead of the outward size, so many of Mar 13, 2016 · Filthy Rich finds out more info about the Pontiac 400 V8 muscle car engine that came with our GTO before putting it together for the dyno! Watch more episodes of the '67 GTO Build https://www Click Here for Edelbrock Aluminum Head Installation Sheet PONTIAC HEAD CHART CASTING NUMBER YEAR FACTORY APPLICATION CHAMBER VOL# CC'S EXHAUST PORT NOTEWORTHY ATTRIBUTES 528511 1958 370 62 D-Port 1. First, you must find the casting codes which will help you ID the year, engine, and casting number of the engine. lft. Vacuum Operated Exhaust (VOE) option. 1st photo places where codes are usually found in a 400-455 engines. Dyno Tuned at 650 HP from Flywheel. A severe drop in standard horsepower from the previous year. You get the block, heads, intake, waterpump and front pulley. Part Number: WIR-2188 the engine suffix code. 75cc deck height volume. You must find the date code at the back LH side of the block first. Pontiac 400 Ram Air: XN, XT (automatic), WU   10 Jun 2020 Pontiac engines have block code. Crankshaft: Original Pontiac 400 crankshaft. I have been looking on other sites for info and from what I can tell this number is used for both 400 and 428's. Trans Am Engine Specifiactions 1970-1981 Pontiac Trans Am Engine Specifiactions. It is a 2 bolt block. 6L OHV V8 1967-1979 See more like this PONTIAC V8 STAINLESS STEEL ENGINE BOLT KIT SET 326 350 389 400 421 428 455 HO Brand New First Generation Firebird (1967, 1968, 1969) We are an organization that gathers and recreates yesteryear's information for today's needs. See: HPP 4X Head Pontiac engine blocks cast in 1967 through the last casting in 1978 have 3 freeze plugs on each side. 97. Top deal of the day : Save up to 21% on 400 pontiac engine for sale sale bargains! Example: 3800 pound 1970 GTO, 400 +. Code Calif. This photo shows where the block casting number and date code are located. 55 rear gears, 4 speed, dual exhausts; stock point distributor; used only on the weekends; seldom raced, mostly for show. 60:1 255 400 HO Automatic YZ 10. 1968 Engine Codes Code: Application: Displacement: Compression: Horsepower: Transmission: Heads: Camshaft: Carb: WA: FullSize: 400: 10. Engine Search. rt. Seeing as I am going to possibly rebuild the engine of a '78 Trans Am, could I use Chevy 400 pistons? Suffix Codes: For 1977, Pontiac offered an automatic and four speed version of W72. 1968-77, 350  The Pontiac 400 cubic inch motor (made between 1967 and 1979) is still a great platform for a high performance daily driver. It is not related to the VIN number. Came out of bonneville Need rebuilt. Buyers also received a "free-flowing" exhaust with the HO upgrade. Starting in 1965 Pontiac began using a 2 digit letter code. 75:1 360 400 4bbl Automatic YS 10. These letter codes tell you the intended application of the engine. Note that the casting code for the years 1964-1966 are on the back of the block, just behind number 8 cylinder. They were designed to run on engines that used lead as an additive that helped lubricate the valves and seats and provided anti-knock compounds. A 335 and a 360 horsepower 400 cubic inch motor were available. In this case "00" denotes a 400 cu. Pontiac 400 HO: WQ (Manual), YW (automatic). 350/400/455, displacement numbers cast into block on driver's side near the front Where's the engine code . Car has since gone. Pontiac 400 engine one is a 1967 400 with 670 heads xh block rebuilt Ys block sat for a little bit new Pistons rings bearings cam with 7k3 Engine Re-Ring Re-Main Kit Pontiac 400 6. 72. 6 litres. Pontiac 400: WZ (manual), YT (automatic). While turning your Pontiac 400 into a fire-breathing BBC eating machine can be accomplished given enough dedication and money, the Pontiac engine remains a viable economical option for building a lot of torque using basically stock castings, including blocks, heads and cranks. . All of the original Pontiac build bulletins and memos identify the T/A 6. Engine Code 3. NEW: The following are scans from a Pontiac Parts Book (1976-1981): These are “ . The exceptions to this were the 1961-62 421 Super Duty, and the 1973 455 Super Duty engines. Pontiac 400 455 Pair Cylinder Heads 4x -1h 112 Cc Screw In Studs '72 Pontiac 400 Yx Code Engine 1968 Pontiac 400 code WX with '14' heads and intake manifold. For an additional $263. What sets this engine apart in the history books is the factory-installed high-performance Ram Air systems. To determine what engine is installed, there are three things you can check. 45 + head cc (this is assuming 6cc for valve relief, 9. No matter what you're driving, we have the right Pontiac 400 Block for your automobile. Ok, this is'nt easy, but check out the number of drilled motor mount holes on the block. 060. ) *Pontiac 455 compression area = 25. 6 Litre engine and was capable of low to mid 15 sec quarter mile times at a little over 90 mph in a new Trans Am right off the showroom floor. Pontiac purists consider these to be the first Ram Air equipped cars—not Ram Air I, but simply Ram Air, with no numbers. The Ram Air III was available with the 1969-1970 Pontiac GTO, 1969 Firebird, and 1970 Pontiac Firebird Formula when RPO code L74 was selected on the order sheet. Andy's Auto Sport Learning Center Vehicle Specs GTO Engine Codes. 6L/400 Oil Pan Gaskets and get Free Shipping on Orders Over $99 at Summit Racing! Vehicle/Engine Search Vehicle/Engine Search Make/Model Search Make/Engine Search The term “Ram Air” first showed up in Pontiac sales brochures in 1968 as the highest-optioned engine for GTOs and were essentially the same as the 400 H. 75:1 335 400 HO 3Spd Manual WS WV 10. WIP: 1955 Pontiac Star Chief 2------This code is assigned by GM to Pontiac. Only started car with it a few times and decided to install a high torque starter due to modifying the engine and raising the compression significantly. Short Block . engine, an M20 Pontiac 400 engine and parts, good prices - $100 (Hollis) QR Code Link to This Post I have a complete engine and a disassembled one to sell, and other spare parts. THIS IS A NEW SET OF PONTIAC V8 EXHAUST MANIFOLD HEADER GASKET SET FITS PONTIAC 326-350-389-400-421-428-455 We are happy to combine Items for shipping. It is estimated that 300 dealer ram air packages were sold for 66 GTO`s. 25:1 QW. -j314,there is a water port in the top middle of each head. 030 over, dished pistons, minor porting, 3 angle valve job, stock 1. Redesigned cylinder heads featured a different valve angle, longer pushrods and longer rocker arms. 1970 - 1981 VIN Decoder How RARE is YOUR Trans Am or Firebird?www. 25. This new engine was based on all existing Pontiac engine architecture and using the 326, 389, and 400 engines crank at 3. The new engine was originally to carry UPC code LS7, but for reasons unknown around August 5, 1976 just before the release, code LS7 was changed to code W72. Ratio HP 400 4bbl 3Spd Manual WT WW 10. Oct 13, 2010 · i am building a pontiac 400. This includes all five Ram Air engines, Super Duty engines, and HO Pontiac engines too. Ram air tribute *th400 (turbo 400. I have an engine out of a 69 Pontiac Grand Prix, block # is 9792968. if someone can give me a general idea of what the hp/tq range my motor will be in that would be great. 6 comp ratio 4 brlheads should be 4c Ok, not sure what you mean by "engine stamp on the heads". Distributor 326 (250hp) 1111164, 1111199 326 (285hp) 1111165, 1111238 400 (325hp) 1111250, 1111252, 1111253, 1111254 Carburetor Drivetrain ID Number information for the 1967 First Generation Firebird including engine codes, transmission codes, axle codes, carburetor codes, distributor codes, and head casting codes. Pontiac introduced the 400 cubic inch V-8 in performance oriented cars in 1967, and continued to make the engine available through 1979. ENGINES We are your one-stop source for Pontiac Performance from parts to complete dyno-tested engines! We have engines for any application from 12 second daily drivers to 10 second pump gas street engines to 7 second race engines. Engine Codes. The YN IS FOR A 1974 350 2 BRL with an automatic from am A body car. Horsepower: Cubic Inches: Trans: Code: Compression: Cam: Heads: Carb: Year: 215: 389: M: 02B: 8. 250, 4. Please email me if there are any problems viewing them. ] 22 Feb 2018 While turning your Pontiac 400 into a fire-breathing BBC eating machine VIN, casting number, block, and date code locations · Engine codes  This is a reproduction of the engine code paper sticker that goes on the front of the X / X = 78-79 blocks. 250 Stroke, 6. Head Porting Means More Horsepower Head porting is a process for shaping or enlarging the intake and exhaust head ports to raise combustion. year: cid: horsepower: code: 1964: 326: 280 hp: 94x,970: 389: 230 hp: 04l,05l,08r,09r: 389: 235 hp: 22b: 389: 267 hp: 11h,12h: 389: 283 hp: 10a: 389: 303 hp: 25k,26k Pontiac 389 V8 Engine The Pontiac 389 V8 was first introduced in 1959 and would become one of the most popular engines of the muscle car era. So you take a peek under the distributor and see several casting numbers but the last one in the string is a 9. Preparation: Offset grind rod journal . 7cc for head gasket, 2cc ring area, and 7. If anyone has any information on an alternate 1975 Pontiac engine color, please contact me. try the craigslist app » pontiac gto 455 engine - $400 (Cedar Rapids) < image 1 of 3 > QR Code Link to This Post. Pontiac engines up through 1954 were flat-head straight-sixes or straight-eights. It has since been upgraded by ARC Race Cars in New Oxford PA with a chrome moly roll cage, chrome Strange Strut Front end, double frame rail and 9″ rear, NHRA certified to 7. Edelbrock Carburetor 670 Heads 4 Speed   Oldsmobile FAQ Engine Blocks section. 75:1 350 400 HO 3Spd Manual WS 10. The date code, L017, breaks down as follows: December 01, 1967. com & www. The 400 is a bored out 389, which had been in use for a few years. Engine Description Std. Buy 400 pontiac engine for sale and save big - low UK Shipping & fast. Oct 08, 2012 · I am thinking about buying a 1977 pontiac 400 for my 1965 pontiac tempest. Chrome Pontiac Engine Parts We Have Chrome Engine Parts For Your Pontiac 326 350 400 428 455 Engines The Picture Links Below Will Take You To The Parts You Want To Look At For Your Pontiac Engine Sub-Categories One is off a 1967 ys code GTO engine, the other from a 1967 fire bird 400 yt engine. Together with the casting code and casting date you can determine where what the engine is. Read More Pontiac stroker engines using Eagle crank, rods and pistons. Please enquire may fit earlier GTO, lemans, granprix or tempest $70 each. In '77 the L78 was stamped XA while the W72 was either Y6 or YG for automatics or WA for manuals. 87-This code identifies your body style (87 = two-door coupe). Pontiac Car Distribution Bulletin 77- F-1, June 25, 1976 introduced a new 400-cid engine called T/A 6. Motor is a Pontiac 400 with a WC code and 6X-4 (350 head) motor making it the High output W72 Manual Transmission motor. Car *factory a/c *power windows *tilt wheel *added ram-air hood hood was modified. 6 55-60 INT MAN 538177 61-62 389 62 D-Port 1. Apr 13, 2016 · Pontiac's 400 The 400 ci was Pontiac's most popular V8 during the glory years, and a number of different blocks were produced in that time. Non-389/400 engines featured an identification or transfer lug on the rear passenger side of the block. 1971 Pontiac Firebird Formula 455. The other engine that was available was an Oldsmobile This is the Pontiac VIN decoder. The HorsePower guys prove that . These were better breathing than earlier heads, and had 2. 1962. V8-400 2, YZ. 25:1 QZ. 50 to run as fast as I want to safely. engine from 1967. This code consists of a prefix letter ( 330 V8=T(1964-65) or W(1966-67), 400 V8 = V), then a production sequence number, 3= Oldsmobile, GM's 3rd division [1=Chevy, 2=Pontiac, 4=Buick, etc. 1968 firebird 400 convertible. So here is the breakdown 9792968 casting K 228 date code - november 22 1968 YH code build 428 4 bolt main 360 horse auto trans Full size car. Has std. 1967 Pontiac 400 engine 335hp - $250 < image 1 of 4 > QR Code Link to This Post. NO VIN NUMBER WAS EVER STAMPED IN IT. 1965 Pontiac 389 Engine Yf Code Jan 1965 Date Code 9778789 Pontiac 389 400 455 Engine . 1973 Pontiac 400 V8 Engine Block Xi Firebird Gto Grand Am E-18-3 481988. Add. 6-250 9, ZK. Performance was becoming a key part of most manufacturers' lineups, but the  code LS7 was changed to code W72. 1967 Firebird Engine Codes (1967 Pontiac Service Manual) 1968 Firebird Engine Codes (1968 Pontiac Service Manual) 1969 Firebird Engine Codes (1969 Pontiac Service Manual) 27 Nov 2017 Adding to the confusion, multiple block codes were used, and date codes 1970 Pontiac 400 V8 with #13 Ram Air Heads and Firebird Ram Air  1968 ENGINE CODES. 1967 Eng… The "HO" version of the Firebird 400 received the L74 code 400 which sported a wilder cam for a total hp rating of 335bhp @ 5,000 rpm. 65. 1971 Oldsmobile Blue Engine Paint Code Mourners gathered to view george floyd in houston protests were held in cities including los angeles new york and charlotte My father bought an oldsmobile with a dicky that opened downwards the and wars with pakistan the kargil conflict and the indian peace keeping force operations in For context my beast of a machine was a daihatsu feroza it s a 4wd with In 1967, the 389 Pontiac engine was enlarged to 400 cubic-inches. Here are 2 examples: A249 code "XE" A = January - 24 is the 24th day - and 9 is 1969. At the start of the 1970s, the 400 V8 generated more than 300 horsepower 1972-73 Pontiac engine codes decoder reveals the code prefix, engine performance, displacement, and configuration. TRIPOWER CENTER (4 SPEED AUTOMATIC) 7013063. And to decode this information: Pontiac Engine Block Codes year of a pontiac engine, 78 was the last year of the 400 pontiac but some were  On the Pontiac 400 or 455, you can look on the passenger side of the engine block, just below the heads for the engine code. Featuring a Pontiac 400 cubic inch block stroked to 455 cubic inches, this authentic Pontiac stroker is perfect for street and strip use. Sort by. The T/A 6. The engine stamping is on the front of the block near the lower radiator hose and is different for each as well. Edelbrock Carburetor 670 Heads 23 results for 400 pontiac engine parts Save 400 pontiac engine parts to get e-mail alerts and updates on your eBay Feed. 650 which provides you with many options for building your desired cubic inch Pontiac stroker engine. 6:1: 265: Auto: 45: 254: 4 bbl: WA GTO Engine Codes. Block Casting: Standard 1973 400 block. These are based on Pontiac 400 or 455 blocks and use the company's long rod stroker kits and ported Edelbrock heads. The available stroke lengths are 4. The code 754 then takes over and also deletes engines codes 346 and  Rebuilt Pontiac 400 ci V8 HO Engine (Code WS) Engine Code And Unit Numbers Shown On PHS Documents. HIGH PERFORMANCE CRATE ENGINE NOTES: Some engine prices include the core charge and some engine prices are based on using the purchasers engine core. It is not uncommon to find an engine suffix code that represents a high horse power big block engine one year; and have the very same engine suffix code represent a low horse power small block engine the next year. 1970 was a pivotal year because for the very first time, GM lifted the restriction of the economy engine (400 CID) and a new 455 CID V8 engine was now offered as a GTO option. Pontiac Firebird  The "HO" version of the Firebird 400 received the L74 code 400 which sported a wilder cam for a total hp rating of In March of 1968 Pontiac released another L67 coded 400 dubbed the Ram Air II. 1:1 w/85cc) The perfect blend for street performance or street and strip. VIN CODES Firebird 1970-1981 Analyzing the serial number or VIN (Vehicle Identification Number). Every Pontiac car has a unique identifier code called a VIN. The price of the core often depends on the market value at the time. 11/1. The letter is the month, next 2 digits are the day and the last digit is the year. 2. So look & verify motor mount holes depending in what chassis you are installing the block in. The wide array of casting numbers created for standard The Pontiac 400 is easily serviced or rebuilt, so long as you don't need a set of Ram Air II heads, which are among the rarest of Pontiac engine components. plus there was the 2. Drilled for 4-bolt  31 May 2018 Legendary among muscle car owners, the Pontiac Ram Air 400-cubic-inch engines were part of the performance option packages offered by  There's no denying the impact the GTO had when introduced by Pontiac for 1964. 00 The Pontiac V-8 was the power plant for a whole generation of muscle cars, including the legendary GTO and Firebird Trans Am from the late 60’s to early70’s. Crankshaft Casting Number/Part Number. 1968-69 Pontiac engine codes decoder reveals the code prefix, engine performance, displacement, and configuration. it is a 67 block with stock crank rods, forged speed pro pistons, molly rings, comp cams xe268h-x10 cam, comp hydrolic lifters, comp mag pushrods, edelbrock 72cc heads gasket matched, performer rpm intake gasket matched Pontiac 400 oiling problem Starting to see some weird stuff with oil pressure. Heads with casting dates starting around mid-March 1973 to mid-April 1973usually will have screw-in studs. A list of block casting  400 428 455 engine ID. -k154. #481988 DC L140 (5). 25:1. 1970 (400 RA IV) #979991 (5) 1970 (400 RA V) #481708. I have a Pontiac 400 engine 1967 . 1970 (400 RA III) #9799914. 015 inch to produce 3. Firebird 400 Ram Air The Ram Air version sported the L67 coded 400 which added cold air induction through functional hood scoops. Q: I want to build a Pontiac 400 engine for my 1968 Firebird. Code Comp. 75in stroker, while the Chevy 400 features a 4. All engine sizes welcome, from 326, 350, 389, 400, 428, 455’s and everything in-between. 1968 ENGINE CODES. 155 Bore, 4. Features On This Car Include: Rebuilt Pontiac 400 ci V8 HO Engine (Code WS) Engine Code And Unit Numbers Shown On PHS Documents. Chevrolet reused (perhaps recycled is a better word) engine suffix codes from one year to the next. 5 rockers, stock Q-jet, 3. Notes. The 2 letter codes began in 1965. Aug 22, 2016 · Pontiac 400 custom crate engine built by Proformance Unlimited. You look at the engine code and see it has the letters WF. I have a 1968 GTO 400 CI engine with a YU code on block. In mid 1967 it was moved to the rear of the block just behind the #8 cylinder. 2 door fixed-head coupé FR 3A 6564 cm3/400. 1970 (350 ci) #9799916. 85 Ram in Pontiac from $13,000. Obviously, if the VIN# on the block matches the VIN# on the car, and the 2-letter block code is for a 400, you at Apr 16, 2015 · For example, the code YS could be a base-engine 389 4-barrel used with a 2-speed auto­matic or a 1970 400 Ram Air III used with a 3-speed automatic. 87 for deck height volume) Nov 14, 2012 · hi guys. Perfect for your original GTO or Formula 400 Firebird missing the numbers matching block. Rear block number 9786133. It also has the 6x heads ( im not sure if it is 6x-6, 6x-4, or 6x-8) I am planning to redo the entire engine, bore it ou port and polish all that good stuff. All Pontiac bulletins and memos for the 1979 ENGINE CODES: 1967 Pontiac 400: WI, WQ, WU, WZ (manual), YT, XN (automatic) 1968 Pontiac 400: WZ (manual), YT (automatic) Pontiac 400 HO: WQ (Manual), YW (automatic) Performance engine upgrades mild to w ild!!available on any V8 Pontiac engine we sell! Call for turnkey pricing on an engine for your application. Welcome to Spotts Performance. Oct 23, 2009 · This number, 9792968, denotes a 1969 428. 5 litre Opel that was also fitted in Chevrolets of 2473 c. FB W72 Last Pontiac Below the serial numbers had to be sure to identify the engine size. 500 and 4. The base engine was the "Ram Air III", (engine code WS for manual, YZ for automatic) rated at 345hp, with the optional engine being the "Ram Air IV" (engine code WH with manual and XN for automatic ) which produced 370hp. Jun 01, 2019 · My friend has a 1967 Pontiac with a 400 engine. the head code,on the heads is"5c". Trying to start it the engine cranks over very fast and has no compression. Date (recent) Pontiac (400) 461, 4. im restoreing my 67 lemans and had a pontiac 400 built for it. Nov 13, 2017 · In this week’s Mailbag, we’re recommending a parts combo to get 400+ horsepower from a Pontiac 400 engine in a 1968 Firebird. Cleaned, magnafluxed & ready to ship. Pontiac 455 - Auto Parts for Sale: 1966 66 Pontiac Lemans Rear in St Peters, 72 1972 PONTIAC 400 455 in St Peters, 66 1966 Pontiac Tempest Lemans in St Peters, 1964 1965 Pontiac GTO Dash in St Peters, 1966 1967 Pontiac GTO Lemans in St Peters. A 4 SPD. The engine must of course be a Pontiac 400 engine. 1977 - 1979 Firebird Engine Wiring Harness, 301 or 400 Pontiac Engine New engine wiring harness for your Firebird or Trans Am. 75:1 335 400 2bbl automatic XM XL 8. It has 143 heads. bore now, bore to . An example would be ‘WX’ which in 1976 was a Pontiac 400 cid with manual transmission. The Olds 403 was use for the "big engine" production once the 400 engines were gone (all 400s were 4 speed, all 403s were autos), and for 1980 there were no more "big engines". Pontiac began as a "companion" to the Oakland division of the General Motors line of automobiles in 1926. Two different versions of the Pontiac 400 cubic inch. Between the two of them is a car collection consisting of a 1967 Pontiac Firebird, 1971 Oldsmobile Cutlass, 1974 VW Super Beetle, 1993 Jeep Cherokee, 1995 Mazda Miata M-Edition, 2003 Pontiac Vibe The Pontiac 400 cubic inch motor (made between 1967 and 1979) is still a great platform for a high performance daily driver. pontiac 400 engine codes

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