OK so i am still waiting to hear something about my block, but while i wait i decided to go ahead and price 2 differing builds... the first is the 351 the second is the 393....
I now have the heads to support either variant of the engine, my blower moves more CFM than either can use = blower will make boost....
I have to buy pistons/rings for both
-the cost between the two is very similar, within $200.. both aiming for a 9.5 compression ratio for the boost.
What direction should i lean? i cant decide.
351 OR 393