Pieces of steel in cylinder??

I think? He is trying to save some money by using heads he already has??? The 318 heads that he has are most definitely trashed. I will say that the x would be Overkill, they will drop the compression down, but if he has them, and they are ready. Use them while you put the 360 together. But definitely stick with a fairly conseeconser cam.
Oh yeah, that's right.... I forgot the crap pounding on the heads! This thread has gone on and on.......

If 'twer me, I would look for some 302 heads. (There were some on RockAuto that were discussed in another thread. I can't speak to the quality or lack thereof for those heads however. There are a lot of questionable rebuilt heads out there.....like the ones that started all of this!) The point being to get the 62-64 cc chambers to help with the CR and the low end torque aspect of this grocery-getter application.