Thegaz

I have a ls2 that needs to go .020 over to clean up.
Is that to far for boost? Its a vortech ti trim in a street car

Thanks

mr.beachcomber

While a 0.020" overbore doesn't sound too drastic to me, I would recommend you post this question in the Gen IV Internal Engine forum on LS1Tech.com. Be sure to provide all the info especially what type of pistons you're using (hypereutectic, forged, cast) and the amount of boost you going to use.