Quote
Wallace suggests that to get your mph/hp the same @10.47ET it would need to be 130+


The Moroso chart and Wallace don’t agree with each other with how the ET/Speed correlate to each other.

On the Moroso chart the 127.5mph shows an ET very close to what you guys ran.

9AC00C89-EFA8-4BBB-B8AA-FC496F62D51F.jpeg

68 Satellite, 383 with stock 906’s, 3550lbs, 11.18@123
Dealer for Comp Cams/Indy Heads