i have a 2000 integra gsr and im building it from ground up with basic bolt ons, i wanna see some feedback if it will run right, b18c1 with ctr pistons 81mm, ls crank, ls rods, gsr head port and polish, multi angle valve job, blox intake manifold, buddyclub valvetrain

 

if im not mistaken i believe you need to bore the block when running ctr pistons. im not a 100% sure on this but i've heard otherwise