[Milt K from Pa]

Ol'Ron,When I bought a set for my '35 about 9 or 10 years ago, he made only heads for domed pistons, but you could get any head data that you wanted. So flat tops would also have to use heads with the dome clearance. Don't know if this is still true. Jon was sick at the time I was waiting for my set and it took a long time. Hope he is feeling better now.
Milt K from Pa