Figured I might as well part with these. Given, I have enough hardware as it is, no need for a newer LSX engine in anything. These would be great for a rail, but will work extremely well in a boat if someone is thinking this way. $500, rings, pins and circlocks included for full floating pins. 4.155" bore. Should give 8.5:1 compression on a new generation LS2 or LS7.  Perfect for an 8-71 on gasoline!

Giving the group first dibbs on them before I list them elsewhere. New, in the box!





Ray