Quick question. I just wanted to know what was thickest mm head gasket. I blew my stock one to high heaven. I was told that if I use a 3mm Inline Pro I would have to use cam gears because the cam angles would be off. could I use a 2mm and keep my stock cam gears.

 

What's your setup,and yours goals ...

OEM HG are still used on built motors, but with ARP headstuds....