Edelbrck vs Trick Flow

73smallblock said
94 and 98. Do I rev it to 7k, no but I was on the chip that was at 7300 around 1000'.

if it was at 7300 at 1000 foot the convertor is junk or your tranny is toast.
I have 4.30 gear and 28 radial, at 118 mph i am at 6400 through traps. Figure a 4.56 would add 250 rpm’s to that