Highest flowing sbm heads?

Necessity is the mother of all invention. People find ways to make stuff work all the time. You can throw cubic dollars at a problem or cubic grey matter (Thinking) to solve a problem.

Dan Smith stated he had 2000 passes on his 360 block and that was back in 2016

318 for drag race use



Some people are just Lucky over and over again.........
Yep....lucky for sure...race block for me as I don't enjoy knowing I should have but then decided **** it i'm feeling lucky and then one day the whole thing blows up and ruins 70% of the engine....I will pass...thanks.