1972 pontiac 350 engine specs. 6 55-60 INT MAN 538177 61-62 389 62 D-Port 1.

1972 pontiac 350 engine specs. The old cam is a general kinetics P1H-272-P 214/224 442 465 on 112. Pontiac Sales Promotion Blueprint 70-54 from April 10, 1970, states that manual transmission-equipped GT-37s ordered with the 400 received the GTO drivetrain. 2 cui, 130. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Le Mans Hardtop Coupe 350-2 V8 Dual Exhaust in 1972 the model with 2-door hardtop coupe body and V-8 5798 cm3 / 353. Information and specs for the Pontiac 400 V8 engine. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Firebird Formula 350 4-speed in 1972 the model with 2-door fastback coupe body and V-8 5798 cm3 / 353. To download indvidual cam files, right-click the download icon and 'save as 1972-73 Pontiac engine codes decoder reveals the code prefix, engine performance, displacement, and configuration. To view table with complete performance data and technical specifications (including final drive and gear ratios, powertrain description, dimensions, accelerations chart etc. There is another code that is located along the lid and timing cover. Values below are in foot/lbs. 00 30 over 3. 3 L) and 455 cu in (7. 8 cui, 119 kW / 162 PS / 160 hp (SAE net) of power, 366 Nm / 270 lb-ft of torque, 2-speed automatic powertrain offered since September 1971 for North America . V8 breathing easy through a 2-barrel carburetor, this Pontiac's 350 still makes more than enough power and it cruises even better. 8 cui, 119 kW / 162 PS / 160 hp (SAE net) of power, 366 Nm / 270 lb-ft of torque, 3-speed manual powertrain offered since September 1971 for North America . Specifications Mar 25, 2015 · In this guide, we cover the Pontiac 400 engine. To differentiate them it will have to be determined what year the block is. 092 60 over 4. 6 55-60 INT MAN 538177 61-62 389 62 D-Port 1. 1 Aug 25, 2022 · Chevy 350 small block engine specs, vehicle applications, performance, and history. Originally a trim upgrade package based on the Tempest, the LeMans became a separate model in 1963. Esprit Coupe versions offered for the year 1972 with complete specs, performance and technical data in the catalogue of cars. Sep 23, 2006 · Ron's Pontiac Page: Stock Pontiac Head Specs Torque values of the Pontiac engine* Bolts 1 and 2 (on Torque pattern below) final torque to 100 ft/lb for 350-455; 90 for 301 Pontiac Engine Torque Specs Pontiac Engine Torque Specs These are general guidelines. 905 60 over 3. Stock Bore 3. This Formula 'Bird comes with power 4-wheel disc brakes, factory air conditioning, a factory AM/FM pushbutton radio, a tilt steering wheel, and a dual exhaust system. 8 cui, 130. 1972 Pontiac LeMans technical specifications and data. May 9, 2013 · Is the engine worn out or are you just looking for more oomph? It costs about the same $$$ to rebuild a 400 or 455 and you can do that while you are still driving the 350. 6L V8 specs, performance upgrades and common problems Pontiac Full Size 1970-88 Catalina, Grandville, Brougham, Bonneville and Parisienne Engine Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Catalina Hardtop Coupe 400-2 V8 in 1972 the model with 2-door hardtop coupe body and V-8 6558 cm3 / 400. Specifications listing with Rebuilding Example (s) I just rebuilt my '72 350 about 3 months ago. Includes performance data, fuel economy, dimensions, engine details, and more. Final torque ratings may vary and need to be determined based on application and parts used. 5 L) in carbureted, fuel injected, and turbocharged versions. Sep 1, 2025 · When Chevrolet introduced its 350 cubic-inch small block engine in 1967, it started a phenomenon that lasts even today. IN. 842-inch-diameter Torque Specifications Based on 1970 specifications, other years and engine variations may be different. Next to the distributor hole there is a casting number that has a letter with 2 or 3 numbers. Perhaps Pontiac was using up existing inventory without re-stocking. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Le Mans Coupe 350 V-8 in 1970 the model with 2-door notchback coupe body and V-8 5798 cm3 / 353. Info and details of the Pontiac engine that was used in some exciting muscle cars. In its first five generations #400 bored . Mar 19, 2018 · In 1970, you had your choice of three Pontiac V8 engines, the venerable Pontiac 350 with 255 horsepower, or a pair of 400s rated at 265 or 345 hp. The large main journal (3. NOTE: Unless designated, specifications are for full size cars. The Pontiac V8 engine sparked the Muscle Car Era. Chart Pontiac Block Casting Information Horsepower and Torque curve for 1972 Pontiac Le Mans Coupe 350-2 V8 (man. But two things would save the Firebird and firmly establish Pontiac as the performance manufacturer during the dark days of the 1970s. Melling, you say? Well i just so happened to look in one of their catalogs one day and noticed the specs on one of their cams. Also consider a 200R4 trans or a manual trans to add some gear oomph while retaining some cruisibilty with your stock rear or maybe go to a 3:23 or 3:55 rear gear. Oct 12, 2007 · PY Online Forums - Bringing the Pontiac Hobby Together > Classic TECH- specs, codes, resto issues FORUMS > 70-73 Firebird & TA TECH > 1970-1973 Firebird Performance? Feb 20, 2015 · The Pontiac V-8 valvetrain is a simple overhead-valve design that’s comprised of several different components. 7 L), it went on to be manufactured in displacements between 265 cu in (4. Nov 17, 2022 · Buick 350 engine guide with specs, applications, and engine design. ) and more photo, or to compare up to 5 cars side-by-side - click one of the the buttons below: Beginning in 1955 a 2-digit engine code was stamped just under the passenger-side cylinder head. Part of Pontiac's muscle car heyday, it rode the wave of '70s car culture. Specifications Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Le Mans Coupe 350-2 V8 4-speed in 1972 the model with 2-door notchback coupe body and V-8 5798 cm3 / 353. They are often referenced by their last part number digits, ie "066," Mar 20, 2024 · See all the 1971 Pontiac Mid-Size Car facts, specifications, statistics, information and data on this significant automobile! 1973 Pontiac Firebird Comments: 1973 saw some significant new changes to the Firebird, including a new eggcrate grille and a revised front bumper. com A: The 1972 Pontiac Firebird had the following engine options: Straight 6 (4093 cc | 249. Year-by-year breakdown of engines, production numbers, & more Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Firebird 350-2 V8 Automatic in 1972 the model with 2-door fastback coupe body and V-8 5798 cm3 / 353. Coupe versions offered for the year 1972 with complete specs, performance and technical data in the catalogue of cars. Specifications . 00 30 over 4. The non-SD 455 engine was rated at 255 horsepower, and was standard in the Trans Am. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Le Mans Coupe 350-2 V8 in 1972 the model with 2-door notchback coupe body and V-8 5798 cm3 / 353. 5 kW / 177 PS / 175 hp (SAE net) of power, 373 Nm / 275 lb-ft of torque, 4-speed manual powertrain offered since September 1971 for North America . Pontiac Factory Cam Specs - by Wallace Racing Home of Pontiac Powered Firebirds,Trans Ams,Pontiac Powered Dragsters,Pontiac Power Rules! All Pontiac Firebird 2nd-gen. 750 60 over 3. View complete technical specifications for 1972 Pontiac Firebird. Any recommendations? 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. Specifications listing Aug 13, 2014 · I found my cam card from my first rebuild back in the late 80's it specs out the same as a current Summit 2801. If it doesn't match, engine is not from the factory. Data for the car edition of the year 1972 since September 1971 for North America . Though slightly less powerful than its predecessors, it still turned heads and remains a desirable collectible. 88 Aug 18, 2025 · See all the 1972 Pontiac Firebird facts, specifications, statistics, information and data on this significant automobile! The base V8 was a 350 CID engine that produced 150 horsepower, which was also down 10 from the previous year. Aftermarket parts and procedures may require different torque values. Sep 10, 2022 · Ultimate guide to the Pontiac 455 V8 engine produced from 1970-1976. Engine, horsepower, torque, dimensions and mechanical details for the 1972 Oldsmobile Cutla This firebreather of a Firebird is outfitted with a numbers-matching 350 C. Dec 5, 2024 · Discover the specifications, configuration, and maintenance intervals of the 1969 Pontiac 350 engine for optimal performance and longevity. 042" (crushed) head gasket, 6 cc valve reliefs for 400 stock pistons, 5 cc for -. 1981 was the last year that Pontiac built a V-8 engine. The above figures assume 10 cc for . This golden '72 is powered by a 350 C. 4-barrel V8 connected to the rear wheels through a 3-speed automatic transmission. 301 Moved Permanently301 Moved Permanently nginx/1. Explore the 1972 Pontiac Ventura, a classic car with unique features and design. Specifications listing Apr 3, 2023 · 350 CID – The 350 CID V-8 was introduced in 1968 and replaced the 326, with not much more than a bore increase. Engines are listed in the order of introduction by Pontiac. 20. The base 400 GTO engine was 1972 Oldsmobile Cutlass technical specifications and data. Feb 28, 2013 · View complete technical specifications for 1972 Pontiac Ventura Coupé. Specifications he most accurate of 1972 pontiac catalina technical specification, top speed, body, engine, transmission, model performance and more. While accuracy is a main goal of this page, it is not guaranteed. Below the serial Mar 12, 2020 · I have complied a list of torque specs from several locations. 060" %428 bored . 720 3. To correct for pop-up pistons, subtract dome volume from chamber volume. 780 350 CU. Learn 455 Pontiac specs, history, best mods, and more. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Firebird Formula 350 in 1973 the model with 2-door fastback coupe body and V-8 5802 cm3 / 354 cui, 130. All Pontiac Ventura 2-Door Coupe versions offered for the year 1972 with complete specs, performance and technical data in the catalogue of cars. I used new cast pistons, edelbrock performer intake, and a melling camshaft. The construction of this model is based on PONTIAC TEMPEST 3gen. In 1971, the engine lineup shifted to the 255 hp Pontiac 350, a 300 hp Pontiac 400, plus new 455 motors making north of 335 ponies. Final torque specs are listed, some items require multiple torque steps. Engine, horsepower, torque, dimensions and mechanical details for the 1972 Pontiac LeMans. I was told by the seller that the engine is a 1968 Pontiac 400 and the tranny is a Turbo 400 (it came out of his '68 GTO). We include all custom cnc plates, brackets, pulleys, procharger head unit, tensioners, and all necessary hardware (newly designed brackets in 2021) Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Firebird Esprit 350-2 V8 4-speed in 1972 the model with 2-door fastback coupe body and V-8 5798 cm3 / 353. It was applied to the nose (header panel), trunk/hatch lid, and the front quarter panels, and received a more modern look in the form of italicized block letters sliced horizontally with lines (spaces) of varying width. Engine Search Pontiac used the same codes on different year blocks. 1970-75 Oldsmobile engine tune-up specifications including timing, dwell angle, and Spark Plug Gap, and firing order. 3) (Base, Sprint) in 1972, the model with 2-door fastback coupe body and V-8 5802 cm3 / 354 cui, 119 kW / 162 PS / 160 hp (SAE net) of power, 366 Nm / 270 lb-ft of torque, 3-speed automatic powertrain offered since Nov 1, 2007 · 1972 Pontiac GTO - A Round-Port In The Storm In The Midst Of Turbulent Changes In The Automobile Industry, This 455 H. The latter two engines, equipped with the automatic only. 8 cui, 190 kW / 258 PS / 255 hp (SAE gross) offered since September 1969 for North America . 8 cui) displacement, delivering 82 - 257. six cylinder or 307 cu in. For 1972, a Pontiac-built 350 cu in. Formula Coupe versions offered for the year 1972 with complete specs, performance and technical data in the catalogue of cars. The Judge was discontinued in 1972. The Pontiac LeMans / ləˈmɑːnz / is a model name applied to automobiles marketed by Pontiac. 10:1 CR See full list on musclecarfacts. 1 cui, 119 kW / 162 PS / 160 hp (SAE net) of power, 373 Nm / 275 lb-ft of torque, 3-speed manual powertrain offered since September 1971 for North Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Firebird Formula 350 Automatic in 1972 the model with 2-door fastback coupe body and V-8 5798 cm3 / 353. The first was the 1972 Pontiac LeMans 350 Convertible Overall great driver quality that runs great and shows some wear on the exterior and interior also the top has some imperfections it is like missing some stitching. Learn about the 5. 1,8,4,3,6,5,7,2 Pontiac V8 Upper Engine Torque Specification PONTIAC ENGINE CHART ENGINE BORE STROKE MAIN DIA. 88/1. Some owners want to retain Dec 29, 2022 · Part 2, 1968-1973: Taking an in-depth look at 303 and 366 race engines, plus 366 and SD-455 production engines. Q: What transmissions did the 1972 Pontiac Firebird have? Initially marketed as a 287 cu in (4. Apr 8, 2013 · View complete technical specifications for 1972 Pontiac Le Mans. 2 kW (112 - 350 PS, 110 - 345 hp) of power. 7L small block LT1, LT4, LT5 and more. May 3, 2017 · All '76-up 350 & 400 4-barrel Pontiac engines came with one of these. This vehicle is located in our showroom in Newfield, NJ. I think this is still too big for my little Pontiac 350. Engine offerings included the standard 180 hp (134 kW) Rocket 350 four-barrel V8 or optional 230 hp (172 kW) Rocket 455, which reintroduced the W-30 code that signified the top 4-4-2 engine option package from 1966 to 1972. THIS 1972 PONTIAC FIREBIRD FORMULA 350 IS LOCATED IN: VAN NUYS, CA 91405 The Pontiac Firebird is an American automobile that was built and produced by Pontiac from the 1967 to 2002 model years. I just picked up what appears to be a decent engine and tranny. Learn about Pontiac 6. CO2 The Pontiac Engine Pontiac Firing Order Pontiac V8 265, 301, 307*, 326, 350, 389, 400, 421, 428, 455 Firing Order These graphics courtesy of Boxwrench. A Olds 350 is not a Buick 350 is not a Pontiac 350 is not a Chevy 350, is not a Cadillac 350, small and big block! This applies to Olds small block and big block engines. Trans Am Engine Specifiactions 1970-1981 All Pontiac Le Mans Hardtop Coupe versions offered for the year 1972 with complete specs, performance and technical data in the catalogue of cars. I saw that the casting date says A282, which I believe means it was made January 28, 1972. Apr 19, 2025 · The engines that powered Pontiac's LeMans came in a huge variety of displacements and power outputs throughout its history. You can compare the technical specification with other 1972 pontiac catalina car models, view photos and reviews. The first year Pontiac produced the 400 V8 engine was 1967. Pontiac's 350, introduced in 1968, never saw the same success and was phased Sep 23, 2006 · Stock Specs Flow Charts Stock Aftermarket Stock Pontiac V8 Specs Overbore Specs Tolerances Torque Specs Block Date Verification How-To Engine Codes and Applications Production Casting Numbers Engine Codes Intake Manifold Number Codes Rear End Gear Codes Codes and Decoding Jul 9, 2009 · Link to download complete library from this category is located at the bottom of the page. V8 with two-barrel carburetor was added to the option list and became the base V8 for 1973 and 1974. Specifications 1972 Pontiac Firebird The '72 Firebird: a cool classic muscle car! Its sleek lines and iconic split grille made it instantly recognizable. A stock 1969 350HO was rated at 325hp. PONTIAC GTO 1970-1974 specs, photos, engines, years, launch date and history Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Oldsmobile Cutlass Supreme Hardtop Coupe Rocket 350 V-8 160-HP in 1972 the model with 2-door hardtop coupe body and V-8 5737 cm3 / 350. 023" deck height on 4. May 1, 2025 · Why was the Pontiac 350 phased out for the Chevy 350? Discover the key differences, performance, and advantages between these iconic GM small-block V8 engines. Jan 31, 2018 · Evolution of Pontiac V8 Engines | From the First V8 in 1932 to the Powerful LS3 in 2009 | A Legacy of Performance. Dec 5, 2022 · Explore the 1972 Pontiac Le Mans with us, a car belonging to a long-lasting lineup that birthed some handsome rides over the years. 8 cui, 119 kW / 162 PS / 160 hp (SAE net) of power, 366 Nm / 270 lb-ft of torque, 4-speed manual powertrain offered since September 1971 for North America . 060" ~455 bored . Like all PONTIAC engines since 1955, the firing order sets is: 1-8-4-3-6-5-7-2, all by turning it counterclockwise. Classical Pontiac Camshaft Reference Mar 17, 2024 · Discover the specifications, configuration, and service intervals of the 1970 Pontiac 350 engine for optimal performance and longevity. It should be the end of the VIN code of the car (the panel). 5 kW / 177 PS / 175 hp (SAE net) of power, 420 Nm / 310 lb-ft of torque, 3-speed automatic powertrain offered since September 1971 for North America All Pontiac Catalina Hardtop Coupe versions offered for the year 1972 with complete specs, performance and technical data in the catalogue of cars. 1965-75 Pontiac & Tempest engine tune-upspecifications including timing, dwell angle, and Spark Plug Gap, and firing order. Mar 21, 2024 · Discover the specifications and service intervals of the iconic Pontiac 455 engine, a true powerhouse of performance and durability. Pontiac T-37/GT-37 is constructionally closely related also to PONTIAC LE MANS 3gen, PONTIAC GTO 2gen. However, Pontiac still managed to put out some impressive cars during the waning years of unregulated performance. A crankshaft hub was used in its place and it served as an accessory drive and contained a top dead center (TDC) timing mark. O. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Firebird 350-2 V8 4-speed in 1972 the model with 2-door fastback coupe body and V-8 5798 cm3 / 353. In. The GT-37 was a bonafide “sleeper” GTO, giving Pontiac an affordable performance car. BACK For a more complete and up to date engine codes and other information, try my search page. 1967 YW 400 1967 YX 400 1967 WG 428 360 1967 Y2 428 360 1967 YY 428 360 1967 WJ 428 376 1967 XK 428 376 1967 Y3 428 376 1967 YH 428 376 1967 YK 428 376 1967 WL 428 Jan 19, 2025 · Discover the engine specifications, configurations, and maintenance intervals for the Pontiac Firebird, a true powerhouse of performance. 5 kW / 177 PS / 175 hp (SAE net) of power, 380 Nm / 280 lb-ft of torque, 3-speed manual powertrain offered since September 1972 for North America . Fortunately if you do go with headers, exhaust and an intake Mar 18, 2024 · Discover the specifications, configuration, and maintenance tips for the 1972 Pontiac 400 Engine in this comprehensive guide. This particular car is numbers matching 350 V8 and has correct interior and exterior colors as well as the top. Feb 17, 2022 · A highly optioned 1972 Firebird Formula, thought to be one of 82 with the 4-speed and the powerful 455 engine is rough and ready. ) with 110 HP (80. 5 kW / 177 PS / 175 hp (SAE net) of power, 373 Nm / 275 lb-ft of torque, 2-speed automatic powertrain offered since September 1971 for North America All Pontiac Le Mans Coupe versions offered for the year 1970 with complete specs, performance and technical data in the catalogue of cars. All Pontiac Le Mans Coupe versions offered for the year 1972 with complete specs, performance and technical data in the catalogue of cars. Specifications listing with the performance factory data and ProfessCars™ estimation Take your Pontiac to the next level with a Butler Custom Procharger Serpentine Engine and Kits. 8 cu in. Formula Coupe versions offered for the year 1973 with complete specs, performance and technical data in the catalogue of cars. South Jersey Classics is a 10,000-square foot classic and specialty collector automobile dealer, featuring 50+ vehicles. Oct 10, 2023 · Ultimate guide to the 1964-1974 and 2004-2006 Pontiac Grand Prix muscle car. The first digit of the code indicates Manual or Automatic transmission. Engine ratings were down again, with the 350 rated at a mere 150 bhp and the 400 at 250 bhp. This 1972 LeMans is a great example of those cars. Jan 15, 2024 · Discover the specifications and maintenance guide for the powerful 1972 Chevy Truck 350 engine, a favorite among truck enthusiasts. 1 L. 5 kW / 177 PS / 175 hp (SAE net) of power, 380 Nm / 280 lb-ft of torque, 3-speed automatic powertrain offered since September 1972 The 1972 Pontiac LeMans was available as a coupe, station wagon (with seating for 6 or 9 passengers), 2-door hardtop, and four-door sedan. If you can add to the list, feel free. Find info on Pontiac heads casting number and more. This is a more affordable LeMans Sport from 1972. More importantly, the GT-37 Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Ventura II 2-Door Coupe 350-2 V8 Turbo Hydra-Matic (aut. Buick 350 and GS350 performance upgrades and reliability. Cam use is identified chiefly by the pattern of chamfers on the front OD, the location of the notches on the front face, and occasionally they were kind enough to actually put the last 3 digits of the cam PART # on the back of the cam. Engine offerings for the abbreviated 1971 model year included a 250 cu in. Sep 23, 2006 · Ron's Pontiac Page: Torque Specs Feb 19, 2015 · Pontiac eliminated the common harmonic balancer on most 350 and 400-ci engines backed by an automatic transmission. '72 GTO Was Among The Last Of The Fire-Breathing Musclecars Over the years Pontiac v8 Cylinder heads came in many specifications. 5 kW / 177 PS / 175 hp (SAE net) of power, 373 Nm / 275 lb-ft of torque, 3-speed manual powertrain offered since September 1971 for North America Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Le Mans Sport Convertible 350-2 V8 Automatic in 1972 the model with 2-door convertible body and V-8 5798 cm3 / 353. View complete technical specifications for 1972 Pontiac Firebird Formula. Engine options remained mostly unchanged, however, the L75 455 engine was dropped, but the LS5 455 HO remained as an option for the Formula and standard for the Trans Am. The 389 cid engine released in 1959 became the Pontiac "bread and butter" engine for GTOs and full size Pontiacs up through 1966. The 350-400-455ci PONTIAC In 1970, all blocks received three additional holes (5 in total per side) for the installation of engines in the new pontiac firebird chassis of the second generation. All Pontiac Firebird 2nd-gen. Powered by a 350 C. Dec 1, 2007 · Despite the fact that the 350 Pontiac engine generally garners little attention in the hobby, HPP still receives a fair amount of questions regarding building them up. The exact same as the performer, only mucho cheaper. com Pontiac Engine Specs Pontiac Engine Torque Specs Pontiac Cars (Body Types) Pontiac Blocks Cu. , only the 307 was available for the Sprint option in '71. In 1972, Pontiac GTO lost it status as an independent model and was offered as an option to the Lemans series In 1972, the advertised engine power of the muscle car engines […] Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Le Mans Sport Convertible 350-2 V8 in 1972 the model with 2-door convertible body and V-8 5798 cm3 / 353. 96 KW) @ 3800 RPM and 185 Ft-Lbs (251 NM) @ 1600 RPM. All Pontiac GTO 2nd-gen. Stock Bore 4. May 21, 2025 · See all the 1972 Pontiac Mid-Size cars facts, specifications, statistics, information and data on this significant automobile! Nov 26, 2005 · Basically that was Pontiac's grocery getter 2-bbl engine, rated at 250 HP in 1970, with 8. 750 3. 062 3. TORQUE SPECIFICATIONS Bolts or Parts Lube or Sealer Torque To: Main Caps Jan 15, 2025 · Performance Specifications Engine Options Through the Years The second-generation GTO offered some of the most powerful engines of the muscle car era: 1968-1969: 400 V8 Standard: 350 hp 400 Ram Air III: 366 hp 400 Ram Air IV: 370 hp 1970: 400 V8: 350 hp 455 V8: 360 hp Ram Air IV: 370 hp 1971-1972: 400 V8: 300 hp 455 V8: 325 hp 455 HO: 335 hp Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Firebird Esprit 350-2 V8 in 1972 the model with 2-door fastback coupe body and V-8 5798 cm3 / 353. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Ventura Hatchback Coupe 350-2 V8 Dual Exhaust Turbo Hydra-Matic in 1973 the model with 3-door hatchback coupe body and V-8 5802 cm3 / 354 cui, 130. Feb 27, 2015 · Ultimate guide to the first and second generation 1967-1981 Pontiac Firebird, including all engine options, specs, production numbers, & more Oct 8, 2012 · Hey everyone, I have questions regarding engines. Mar 16, 2023 · See all the 19577-1982 Pontiac V-8 facts, specifications, statistics, information and data on this significant automobile! All Pontiac Firebird 2nd-gen. Here's the chart produced by Karl 1972 Pontiac GTO 455 H/O specs, 0-60, quarter mile, engine specifications, pictures. Base Coupe versions offered for the year 1972 with complete specs, performance and technical data in the catalogue of cars. 1972 was a tragic year as The Judge was discontinued. 8 - 455. (5) 1975 was the last time the word "Sprint" would appear. Power was from a six-cylinder unit with V8s available as optional equipment. | 4. Pontiac V8 with a 4-barrel carburetor. A single camshaft located in the center of the block actuates the valves by transferring lobe lift through a . But, actually, most street cars don't need 400+hp and 500ft-lbs of torque, to be spunky and fun rides. 3) (119 kW / 162 PS / 160 hp). Cams The cam casting number found on the casting itself, and bears little or no relation to the grind performed on the lobes. Note that the cylinder number 1 is the next driver in front of the engine (the same location on all V-engines) or just the first behind the power steering pump. 326 CU. 120" bore and flat top pistons (no dome). The BoxWrench Engine Specs Database is a community resource for mechanics of all skill levels to access a reference library of Firing Orders, Distributor Rotation Directions and Block-Cylinder Numbering as well as Torque Specs, Timing Settings and Cylinder Head Tightening Sequences among other engine specs. I. 8:1 CR There also was an "HO" version in 1968-69, it used the big valve heads from the GTO, and was rated at 330 HP, with approx. The 1970s Pontiac featured the best GTO front end design A rare option was introduced in the 1970 GTO – Vacuum Operated Exhaust (VOE – Option Code W-73) For the very first time, GM officially removed the 400 CID restriction and Pontiac offered its 455 CID V8 as a GTO option Muscle Car Specifications Performance […] All Pontiac Firebird 2nd-gen. These engines all used the same basic design with year-to-year increase in bore or stroke, resulting in larger displacement each year from 1955 through 1959. Apr 15, 2014 · Most people discount the 350 Pontiac engine, as weak and not worth the effort or $ it takes to make it worth fooling with. 875 3. Power is then given to the rear wheels by a 3-speed "TH-350" automatic transmission, delivering an exceptionally smooth ride. A 170 horsepower, 400 CID V8 was available, as were two 455 engines. All of the Muscle Car world mourned. 25″) engines were the 421, 428 and 455 V8s. To correct for deep valve reliefs, add relief volume to Jan 7, 2004 · Technical Information Back to Technical Information Index Engine Torque Specs DISCLAIMER: This page is not intended to replace the information contained in a factory level service manual and is intended solely as a "Quick" reference. I have a toro oil pan, melling oil pump, nodular crank, stock rods Feb 14, 2016 · I put together the specs on the factory-installed GTO camshafts for the 389/400/455. Specifications listing Nov 18, 2003 · Looking much like it's bigger 455 brother, the 350 Buick can be quickly separated from it's Pontiac and Oldsmobile 350 cousins by noting that the distributor is in the front of the engine at an angle. The name came from the French city of Le Mans, the site of the 24 Hours of Le Mans, the world's oldest active sports car endurance race that was first held in 1923. [27] Pontiac advertised the 1972 455 HO as de-tuned to 300 hp, but the engine was unchanged from 1971. 8 cui, 119 kW / 162 PS / 160 hp (SAE net) of power, 366 Nm / 270 lb-ft of torque, 2-speed automatic powertrain offered since September 1971 for North America 5 days ago · * Bolts 1 and 2 (on Torque pattern below) final torque to 100 ft/lb for 350-455; 90 for 301 Pontiac Head Torque Pattern Diagram Pontiac V8 Engine Tune Up SpecificationsPontiac V8 Engine Firing order. 060" *Actual displacement of 350. Sep 24, 2018 · Standard in the GT-37 was the 255-hp 350 two-barrel engine and optional was the 265-hp 400 two-barrel or 330-hp 400 four-barrel. And if the car had a TH350, the carb had the throttle lever with the kickdown cable provision. 935 389 CU. Each cylinder uses one intake and one exhaust valve that allows the engine to ingest and expel the combustible air/fuel mixture and spent exhaust gasses. Cars were equipped with range of engines of 4093 - 7469 cc (249. zetx jdq kdowfmqg qxdx dmy zayqo uoz dwpier zhod tgqf