What engine would you build for a Ramcharger?

Django
absolutely agree on the detonation
this build is going to be working down below the torque peak most of the time
The magnum heads are best if they are not cracked (in the bad places) double quench if you can get the pistons up high enough
then the 302's (as shown by how they need less advance)
I have some Carter ping eliminator boxes they also work great but when they are gone they are gone thanks for the lead to J&S
so for the 318 he could use the KB or Icon domed pistons - that-s too easy