Just like the title states. I have some bare PI heads that were ported by Powerheads. They flow 232/202 @.550 lift. I bought these off here a few months back, guy I bought them off of had them checked out at a machine shop. They are still in the machine shop bags. Also, have a used pair of Bullet stage 2 turbo camshafts. The valvesprings are Comp 26125-16, they are also used. Paid $1000 for all this, will let go as a package for $800 shipped OBO. This is a killer deal for someone wanting heads or doing a turbo build. Any further questions can text 573-480-4339 for fast response.