Thread: 389 Pontiac?
View Single Post
Old 02-09-2013, 07:23 PM   #1
ss wannabee
Senior Member
 
Join Date: Jun 2005
Posts: 663
Likes: 0
Liked 7 Times in 7 Posts
Default 389 Pontiac?
How far can you safely bore a 389 block? Also turn down the crank?

1965 vintage...and for the street. (Asking for a friend.)
ss wannabee is offline   Reply With Quote