4 coil
The 326 thru 455 Pontiac engine has the same external dimensions. You should be able to swap your original A/C brackets from the original engine to the 455. It won't take any body mods at all.
yes if you have the Oldsmobile motor mounts. If you are asking if engine parts will interchange....Absolutely not.
455 in the GTO.
Answer Anonymously What is the diagram and firing order for a 76 Pontiac trans am 455 engine?
Biggest engine was a 455 cu.in.
Can you bolt on earlier heads/intake/exhaust manifolds.. from a 1970 Pontiac 455 to this 76 455 engine.
No, Pontiac stopped 455 production in 1976. They are easy to swap in though.
600lbs
18436572 #1 is drivers side, closest to the radiator.
A 1974 Oldsmobile 455 V8 has horsepower of 275 to 400. The Oldsmobile 455 was last produced in the year of 1975.
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
455