by changing your horse power voult
you wont gain any horsepower, you will just gain more noise
Exactly 25 horsepower. No more, no less. That is final.
cold air intake and headers with a more open exhaust like flowmaster should gain you at least 15 to 25 horsepower
not sure of the horsepower but you will gain about 10 more horse with a 4 bbl.
by upgrading your engine.
3-5 horsepower
what can be added to gain horsepower to the air intake of a 2.2L Pontiac sunfire?
How much horsepower gain from 2 super 44s flowmaster on a f 250 with an 351 windsor
In your 5.7 the best horsepower option would be to supercharge it. They current make a supercharger for the 5.7l hemi if that's the engine you are talking about. Intake and exhaust do produce more power, but however change the overall torque bands v Horsepower bands, therefore you may loose some horsepower in some rpms and gain some in others. Therefore a turbo charger or Supercharger will be the best money spent for more horsepower!
ok more air flow....did you change to a larger throttle body?
how much u lookin too gain?? Catback exhaust, cold intake, full exhaust.
The more horsepower you have, the more thrust you will be able to produce. The more horsepower you have, the more thrust you will be able to produce.