Thumper28

iTrader: (4)

I am in west palm beach and I just picked my block back up from a shop who was about to bore me 20 over. They also didn't have a torque plate. I called 3 shops in the area before I found one who even had an ls1 torque plate. I have a set of Mahle 3.905 on order now so I'll wait until I get those before I drop it off. I was surprised by the lack of knowledge and that their computer with all the dimensions ans tolerances didn't tell them not to bore the ls1 20 over.

96capricemgr

iTrader: (1)

IMO what most local shops put out is a step backwards from stock. Most are stuck in the 70s.

Mighty Whitey

A .100" over bore is possible on a 5.3 block. Maybe they got confused with the aluminum block somehow?? Lol