Originally Posted by bigchez

Matt if you're building a bombproof bottom end to drive hard it's prob worth considering oil spray jets to help with cooling the pistons whilst you're at it old chap.

Originally Posted by BRAMMER

Best thing to do is speak to someone regarding the best motor spec for that turbo unit if thats what will stay on, using a long studded 200 block, pocketed 4x4 pistons, WRC H/G and a spec'd head and a nice cam mix is going to be more than enough