whats most you can bore 5.3 out?
whats most you can bore 5.3 out?
thats about it, safely. If you know a machine shop with a sonic bore tester they can measure the wall thickness of your block and get you the largest safe bore possible and then you can order custom pistons. Be prepared to pay over $1000 for them though.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709