Quote Originally Posted by Sabrewings View Post
The difference in compression between the L67/L32 and the L36/L26 is because of the crank, rods, and pistons. Not the heads, not the block. The heads between the two are identical except that the supercharged heads have an opening for fuel injectors.

I wouldn't do this. The L67 bottom end with no supercharger to support it is a dog. No get up and go.
I don't know if I explained this or not but if the difference in compression wasn't in the heads I was never going to do this. I don't want the low compression. If it the difference was in the heads then I would consider the swap. Don't the L67 and L36 have the same bore and stroke?