What year Iron Block to reuse my head/main studs from '99 LS1 block?
05-16-2007, 10:28 PM
#1
TECH Junkie
Thread Starter
iTrader: (10)
Join Date: Nov 2002
Location: Deerfield Beach, FL
Posts: 3,672
Likes: 0
Received 0 Likes
on
0 Posts
What year Iron Block to reuse my head/main studs from '99 LS1 block? Going to be using an Iron block for the turbo build, and like the title says, just curious if there's a certain year Iron Block I have to look for to be able to reuse my head and main studs off my '99 LS1 block, I remember a while ago reading some years used diff studs? Thanks for any help guys! 
05-17-2007, 01:07 AM
#2
Devon, thats a good question. I don't know when the truck motors went to the new shorter head studs. Was it 03? I know thats when the LS1/LS6 block went to the shorter head bolt setup. Maybe post up over on performancetrucks.net in their forcedinduction section?
Bill
Bill
