Pontiac Firebird V8 Engine Diagram

The pontiac firebird was an american automobile built by pontiac from the 1967 to 2002 model years.
Pontiac firebird v8 engine diagram. Common wiring diagram symbols. The 400 was inspired by the pontiac 389 v8 and proved to be the last pontiac engine with closed chambered heads. 1977 1979 firebird engine wiring harness 301 or 400 pontiac engine part number. Pontiac began as a companion to the oakland division of the general motors line of automobiles in 1926.
Vacuum hose routing of the dual acting distributor system 1967 69 8 cylinder engines with 2 bbl. More about chevy camaro fuses see our website. The pontiac 400 6 6 liter engine was first introduced in 1967. Pontiac successfully competed against more expensive inline four cylinder models with their inline flathead six cylinder engines.
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. Access our free vacuum diagrams repair guide for gm firebird 1967 1981 through autozone rewards. Designed as a pony car to compete with the ford mustang and mercury cougar it was introduced on february 23 1967 simultaneous with gm s chevrolet division platform sharing camaro. Fuse panel diagram chevy camaro and pontiac firebird 1988 1989 1990 1991.
3 4l vin s engine control wiring diagram 1 of 3 1993 94 vehicles. Sample diagram how to read and interpret wiring. This also coincided with the release of the 1967 mercury cougar ford s upscale platform sharing version of the. There were a lot of changes to the 389 during its eight year production run which gained the engine even more notoriety.
Pair pontiac v8 long branch exhuast manifolds 675 great condition originals. 1977 firebird engine wiring harness for 6 cylinder motors part number. This version of the pontiac v8 engine was used in the gto firebird and the trans am firebird. At the start of the 1970s the 400 v8 generated more than 300 horsepower.
The engine evolved from the pontiac 370 in which the stroke was increased. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of pontiac firebird trans am t a 6 6 litre v8 4 speed in 1979 the model with 2 door fastback coupe body and v 8 6558 cm3 400 2 cui engine size 164 kw 223 ps 220 hp sae net of power 434 nm 320 lb ft of torque 4 speed manual powertrain offered since october 1978 for north. 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.