That 511 ended up running 11.50's @118 in FAST trim in good air.
With some M&H 28x7 retro style slicks it went 11-teens.

The stock intake and ex manifolds really put the hurtin on the horsepower with that combo.


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