455 SD
Sure it will. Pontiac used the same block for all of it's 326 to 455 engines.
the starter on all Pontiac 326-455 engines are on the drivers side of the engine.
There were 4 engines available in the Oldsmobile 455 4V, a 225, 250, 270 and 300 HP.
How do you set distubitor timing on pontiac 455?
Answer6 cyl = 153624, clockwise rotation350 & 400 &455 = 18436572, clockwiseWRONG...All Pontiac V8 engines rotate counter clockwise.
There is no "small block" , "big block" with Pontiac engines. The physical size is the same from 326ci to the 455.
No, they are completely different.
No, they are not the same engine. The Oldsmobile 455 had a bore and stroke of: 4.126 X 4.25 The Pontiac 455 had a bore and stroke of: 4.152 X 4.21
1964-1966: 389 CID. 1967-1969: 400 CID. 1970-1972: 400 or 455 CID.
Pontiac 455 headers generally do not fit a Buick 455 due to differences in the engine's exhaust port locations and bolt patterns. While both engines are part of the General Motors family and share some similarities, the specific design and dimensions of the exhaust manifolds and headers vary. If you're looking to upgrade to headers for a Buick 455, it's best to choose headers specifically designed for that engine to ensure proper fit and performance.
Answer Anonymously What is the diagram and firing order for a 76 Pontiac trans am 455 engine?