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1970-74 Oldsmobile-built 350, 455 V8 Engine firing order: 1-8-4-3-6-5-7-2 Distributor rotation: Counter-clockwise
Fig. 4: 1970-74 Oldsmobile-built 350, 455 V8. Engine firing order: 1-8-4-3-6-5-7-2. Distributor rotation: Counter-clockwise
A 1974 Oldsmobile 455 V8 has horsepower of 275 to 400. The Oldsmobile 455 was last produced in the year of 1975.
google firing order for a 455 olds and it will bring it up
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
Oldsmobile stopped production of the 455 in 1976. There were no 455s produced in 1987.
yes
No. they are different head designs.
The answer to the question is 1-8-4-3-6-5-7-2 for a 455 olds engine. Firing order for an olds 455 engine is 1-8-4-3-6-5-7-2
The 455 will fit. The transmission might have a shorter tailshaft, though.