427 big bore forced induction????
Thread Starter
TECH Apprentice
Joined: Feb 2003
Posts: 325
Likes: 0
From: Platte City, MO
427 big bore forced induction???? Hey guys I was thinking about building an iron block 427 later on down the road and was wondering how these hold up under boost or if the cylinder walls are too thin? Any links or info would be helpful. 
Moderator
Joined: Nov 2001
Posts: 3,048
Likes: 12
From: Raleigh, NC
Re: 427 big bore forced induction???? Past 422 Cubes, sleeves are needed to retain cylinder wall integrity. As bad as I wanted 427 for the number, it just wasn't smart. I recall that to sleeve it was a nice chunk of change.
