mike the dish sizes are -12.5 what i need -20 and -24. Glad im finding more options.
On my 416.. I used their flat top pistons and had them add a 22cc dish to give me my compression of 10.4 with a .039 gasket.. that cost me $35 for the set.. a lot of companies wont do anything and just say... custom pistons... and if they are a few grams heavier big deal.. your not gonna turn high revs