Yea, I really didn't want to buy a new one. It's going to be milled
down to change the compression ratio and squish band anyways.
I only run one .10 mm head shim on the C6 that Neal at CRE just
modded for me. Along with a #8 glowplug, the engine turns some
serious rpm's and is insanely ballistic. I like it so much, I want him
to mod up another one for me.