Again il say it again how the hell am i trying to put the blame on msd.so the hg failed. so i didnt go ahead with geting the piston done.so u telling me that is the reason y the hg failed.no 1 will no until it gets done.so all the keyboard warriors on here who problys doesnt no nothing please keep there opinions to them self.as for cutting corners with the car.yes i did.cos ive never had a cosworth before, ive always had reliable honda motors in my life.i will learn by my mistakes.