so @2400 la 400 cu n for A 300 cu in for B
to get max power out of a 400 would take some serious heads well 300 would too
340- destroked- what about long aluminum rods
Consider this 4 bolt main 1970 318 with hardblock and 3.97 bore or 60 over with 3.20 stroke and lite rods and pistons and about 12.5.1 compression! !!!
