The Pontiac V8 engine is a family of overhead valve 90° V8 engines manufactured by the Pontiac Division of General Motors Corporation between 1955 and 1981. The engines feature a cast-iron block and head and two valves per cylinder. Engine block and cylinder heads were cast at Saginaw Metal Casting … See more Pre-development Pontiac began as a "companion make" to the Oakland division of the General Motors line of automobiles in 1926. Pontiac successfully competed against more-expensive See more 287 The V8 engine was introduced for the 1955 model year as the "Strato Streak". Not long before the … See more 326 HO A higher-output version was offered, called the 326 HO (High Output). It had a four-barrel carburetor, dual exhaust, and higher compression, and was good for 280 hp (209 kW) for 1963–1964, and 285 hp (213 kW) for 1965 - 1966 … See more SD 421 The 421SD was available in 1961 as a dealer option or over the counter then in 62 and 63 from the factory, and was fitted with a list of internal … See more The 1955-up Pontiac V8 that finally reached the public was an overhead valve engine with cast iron cylinder heads and block and wedge-shaped combustion chambers. An innovative design feature was mounting the rocker arms on ball pivots on studs set … See more 421 The 421.19 cu in (6.9 L) was introduced in 1961 as a dealer-installed Super Duty option. Unlike previous enlargements of Pontiac V8s, it did … See more The beginnings of Pontiac's iconic Ram Air dynasty began during the 1965 model year. The GTO's new hood scoop design, with the inlets centrally located and mounted above the carburetor, provided the opportunity for experimentation. Royal Pontiac developed … See more WebDec 19, 2011 · Posted: Wed Dec 07, 2011 10:31 pm Post subject: 1963 engine codes. I am new to this site, but not new to owning Pontiacs. I have two 1963 pontiac grand prixs- one …

Muscle Cars You Should Know: ’63 Pontiac Catalina Lightweight 421

WebSep 3, 2010 · The ’69 GTO was equipped with power disc brakes, a manual 4-speed, a 3.90 posi, a Schiefer Rev-Lok pressure plate and clutch, Doug’s Headers (with 2-inch primaries and 3 1/2-inch collectors), and 8.00-8.50 x14 Goodyear cheater slicks. With open headers and slicks, the big Ram Air IV Goat ran a 12.62-second pass at 109.52 mph. WebJun 1, 2015 · The heart of the build, a code 45B 1964 421 HO 370 HP manual trans 4-bolt main block, all Pontiac 421 engines without exception had 4-bolt main caps. Block … on purpose with vicki dillard

1963 Pontiac Super Duty 421: A Profile of a Muscle Car …

WebBuy 1963 Engine Parts in Canada. Save up to 80% on 1963 Engine Parts in Canada. Vehicle. ... 421: 4 In Stock. $12.64 CAD. $15.17 CAD Add to cart. Brand: Sealed Power: Part # S12HT-951 ... 1963 Pontiac Tempest Engine Valve Lifter 4 Cyl 3.2L Sealed Power. Engine Valve Lifter; Hydraulic Lifter; Sealed Power HT-951 Lifter (Pack of 4) Product ... WebComplete Pre-Run Crate Engines: At Nitemare Performance, we only build and modify classic Pontiacs with traditional Pontiac engines – especially the legendary 389, 400, 421, 428 and 455 cubic inch V8s produced from 1964 through 1980. You will never see corporate (i.e., Chevy) or LS-series engines in our shop. Our focus on pure Pontiac engines has lead … http://nitemareperformance.com/prices%20engines.html on purpose deliberately