Ok so against my tuners warnings I ran my car pretty hard last weekend in the cold NJ air and either spun a bearing or bent a rod. Not even going to take my engine out right now as I have a teksid block prepped ready for fresh start. My main concern is pistons....I'm currently running an m112 but may or may not jump up to a bigger whipple. I can still drop one pulley size on my eaton but increase air temps with the bigger boost numbers. Should I go with valve relieved flat tops or go with a dished piston? I've seen different cc dish pistons but I'm not sure what's best choice. Plan on doing cams and more than likely heads as well. But the pistons are where I'm stuck. Any help is much appreciated.