oh that sucks josh... no im not tryin to increase compression ....im just goin to resurface it ... so u guys r saying a shave is not needed , if its not i'll be savin alittle money... well kirk u need to stop by and look at it ... i'll do the wastegate that sounds easier than i thought.. kirk listen to me when the parts come call me 996-1726 i just want to know that ther here ... cause this friday jake is back over so we can finish up