TMat
05-24-2012, 07:47 AM
I have a big block chevy with aluminum heads. Two of the threads for the intake manifold bolts have stripped that are in the heads. I was going to drill and put new inserts with the heads on the block, but these are not blind holes. Is it advisable to do this with the heads on the block or should they be pulled off?
Any help would be appreciated
thanks
Any help would be appreciated
thanks