Ls1 stud girdle for bottom end strength?
is it worth running a stud girdle in an ls1 alloy block.
I will be pushing it NA to reach my target hp of 400awhp so around 600 at the crank or just over.
7200rpm rev limit
11.78 to 1 static compression ratio
9.1 dynamic compression ratio
Full arp studs top and bottom plus rod bolts on H beam rods topped with forged pistons for the extra compression and heat generated.
So is it worth putting in a stud girdle to aid the bottom end strength too.
I guess it can't hurt.
But is it required.
On older engines, where the caps hang below the oil pan line, that's where girdles can help.
On older engines, where the caps hang below the oil pan line, that's where girdles can help.









