Probably an early block but later heads/pistons so 8.5-1 comp. Toss a set of flat top pistons in there and a torquey cam and it will be more than adequate.
@Tibbyturnwrench2 ай бұрын
I have a bore scope coming in to take a look inside. Also, I'm going to measure the stroke as well. I don't want to tear into the motor if I don't have to. I plan on getting it back in the truck after fixing the floors and body mounts in the truck. I can budget for mods later.
@TibbyturnwrenchАй бұрын
Update. Will post in next vid as well. Has aftermarket -21cc pistons in it bored 30 over. Did quick maths with factory numbers, and it should be in the ball park or just under 11 to 1 with 466 displacement.