340 Pistons with 10.5 CR with X Heads???

Hello FABO,

I feel like I am missing something here...

Does anybody make a replacement 030 over 340 piston with 10.5-1 CR with 72 cc X heads??? I want to at least be able to compare the costs for the different options of this rebuild. However I have not found a direct replacement.

I don't want 9.5-1 or 13-1 CR, I just want a 10.5-1 piston that is lightweight and somewhat affordable? Does such a thing exist? Or would this be a special order$$$