This tune has all the wanted tune upgrades for a stock engine with triple/Raimair filters but adds an extra 10% for running larger 2" exhaust headers (like Carpenter).
I have the "pants on fire" Sidewinders from Carpenter and Megaphone. Sounds deeper, runes cooler, still some decel pops but much less. Oh and it Rips. NOTE I did the TPS adjustments to .65 and +.12 suggested in another tune and the idle smoothed out such that I lowered it 100 rpm at operating temp. and it has a nice little lope.