Hey guys. once my 850 turbo sells I'll be looking at working on my projects. i think i may be running a 10:1 B200E i wanna turbo. i have a B200FT TD04 13G and manifold i wanna use. to reduce compression I'm looking at a thicker HG.

does anyone make a gasket thick enough to bring it down to something around 8.5 or 9:1? would a B200FT gasket work? or a 230FT one?