What headgasket are you higher hp guys running. I have an 84mm b16 with a t4 60-1 I havent been able to seat a headgasket on. I have tried atleast 10 differnt gaskets and Im about to order one more so I would like to see what you guys are using. I have been looking at the titan self sealing copper gasket but it only comes in stock bore, or 81.5 or 82 mm.

What are you tq your head studs down to also?