1985 ramcharger engine change

personally I have had much better luck going the other way; 360>318....... and currently have a 318 truck and a 360 truck; the 318 in my 83 3/4 ton runs circles around my kid's 360 RC and MUCH cheaper on fuel, as well. I have been wanting to build up a 360 for a while now; this may be "that" 360; the 1st thing to go to scrap? the damn dished pistons, that they castrated all factory 360s with........