Not wanting to spend all the $$ needed for a TVS and not wanting to be the fastest quarter mile or highest horsepower guy, I have been considering having my stock (but pullied) Eaton ported. Stiegemeier came to mind from all the 03-04 Cobra blowers ported by them, but who else would you all consider? From what I gather, I should expect a 10% HP gain from porting the TB, Blower and Elbow.
Other than "save your money and buy a TVS", what comments/experiences can ya'll share about this combo?
Other than "save your money and buy a TVS", what comments/experiences can ya'll share about this combo?