exhaust hp ?
#3
RE: exhaust hp ?
it all depends on what other mods you have.
if you have h/c/i combo it will produce more than the stock h/c/i.
american thunders are loud.
I have them and when I drive in my neighborhood at night I have to keep the rpm's below 1100, or its too loud.
if you have h/c/i combo it will produce more than the stock h/c/i.
american thunders are loud.
I have them and when I drive in my neighborhood at night I have to keep the rpm's below 1100, or its too loud.
#5
RE: exhaust hp ?
wat does h/c/i mean...and does any one think ill get a 25 hp increase?? the only other things i have done are a:
180 degree therm.
K&N Filter
ram air hood (keeps things really cool during the summer)
180 degree therm.
K&N Filter
ram air hood (keeps things really cool during the summer)
#8
RE: exhaust hp ?
sorry to hijack but fordguy17 where did you get that front end? is it just an insert or what? it's very clean and i would like to do something like it, but with the mach 1 insert.
also a buddy of mine cut all the cats off and put dynomax bullit series mufflers......now thats loud.
also a buddy of mine cut all the cats off and put dynomax bullit series mufflers......now thats loud.