400 block bored .0335", bubba strikes again!
Thread Starter
Race Director
Joined: Oct 2000
Posts: 15,065
Likes: 79
From: central FL, near the beach.
400 block bored .0335", bubba strikes again!
saw an ad in the local paper for a bored, align honed and decked SBC block with ARP studs for $375.
Guy says it is sized for forged pistons that require an extra .0035". He does not have said pistons. It is bored .030 over PLUS .0035" :rolleyes: .. also has cracked steam holes, that might not be a problem.....
Well, at least he told me over the phone. :)
Guy says it is sized for forged pistons that require an extra .0035". He does not have said pistons. It is bored .030 over PLUS .0035" :rolleyes: .. also has cracked steam holes, that might not be a problem.....
Well, at least he told me over the phone. :)
Burning Brakes
Joined: Oct 2000
Posts: 779
Likes: 1
From: Minneapolis MN
Re: 400 block bored .0335", bubba strikes again! (drives61)
It may be for a marine engine. I was looking at at a 454 for mine that was built as a marine engine. They're bored "sloppy" for extra clearance. The one I looked at was bored .0445.
