Wats good my fellow builders well my question's that i have are im build up a b20 noo vtec head, why Cuzz for the power i want to make i wont even feel the vtec. Ok my first question has anyone build a b20 an what kind of cams an dual valve spring i need mid FOR an hi range power any good advice. 2nd ? gose for the pistons. seeing how the b20 is a non-vtec its close too a Ls soo what else can i doo to my block an heads im looking to run a daily driven. 3rd question would be would it be better to have a vtech head.