Never had a LB7 before other than injectors being a problem is there anything else I should look out for? I will be trying to get 500-600 hp out of this, other than a built trans and EFI Live is there anything else I would need?
Built trans tuning and lift pump will hit 500hp. Easy. Im running a s475 and 40% over injectors and I'm at 685hp. Lost a head gasket but that's from to much rpm and stock head bolts. Motor is still fine tho. Good luck and have fun