consider chevy factory oilpan rear sump ford front sump chevy more options for trans swaps with out special or expensive adapters and a good set of ford heads run chevy valves and i have not seen any one build a 406 out of a 302 best stroked 302 is eagles 357 kit u get that with a stock chevy???
compare apples to apples. whats a 351 get stoked to.