Highest flowing sbm heads?

Phreakish said
After 20+ pages of derailment, the topic seemed to land at 700hp from a small block.

Engines are just air pumps. The attributes which made an honest 700+ from a 4" stroke and 4.1+ bore seemed relevant IMO.

The fact it took so much compression and a bore that's not possible with a stock Mopar block seems to rule out a stock block and pump gas.
Click to expand...
Sorry to tag Ya with the red X, engines are NOT just air pumps. Not even close. There are heads that are out-flowed by 15-20cfm by another head for the same app, but will spank 'em handily, fact.
Otherwise, pretty much agree with the rest there, carry on! :steering: