Originally Posted By Clanton
another option is to angle cut the dish on 1/2 the dish like softening the chamber but on the piston.I read that a 7* works good.



So its a basically a D Dish with the flat quench part on a 7* down angle till it meets the full dish?? That sounds ok to me.

Wiseco can do amazing things with there piston design abilities.

From the pics on their website, they can machine any shape piston top you desire.