Hey guys,
Can any of you shed some light on what cylinder head is in the CM.099 VSS Vintorez by Cyma. Or what would work on the GB I want to build a DMR and don't think the stock one will last long. There is one disassembly video on the tubes but the dude does not notice the difference.
From what I have seen on the webs it's an S&T variant but still no idea what that head is. Or have you worked on one?