Question about 67-69 Pontiac 400
#1
Question about 67-69 Pontiac 400
I'm looking to buy a new engine for my 79 Firebird, I was just wondering if a 67-69 Pontiac 400 would just bolt up. Currently the car has a Pontiac 350 from a 75 Firebird in it, with a TH350 tranny.
#2
RE: Question about 67-69 Pontiac 400
nope, you will have to change the motor mounts, unless the new block is drilled for both type mounts. the older ones have the rubber mounts on the motor the newer the rubber is on the frame
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