I’d be pretty surprised if the TF didn’t make more HP on the dyno.

But I wouldn’t be surprised if that didn’t translate into a better ET in that combo.

To me, it falls into the “there’s only one way to know for sure” catagory.

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