WHAT???^^^^ Oh Man .....This is a CONVERSION KIT. it allows you to mate a VTEC head with a NON-VTEC block..

Easy ...yes. you screw in two adapters into existing holes on your block and vtec head. put in the new dowels. plug the old oil feed on the head. put together using new gasket. thats about it. no machining no drilling no modifying of block or head..