Quote:
Originally Posted by birdmanx1
 I would have gone with those vs the HFCs. I don't think I would have been able to handle how loud they get under load. |
They're actually
not that loud. They aren't any drastically louder than HFCs. Especially at idle, HFC's are
Louder than LTH's. Both Berk's and F.I.'s.
And in terms of sound, it doesn't so much chage the volume, but more the tone. It's a slightly higher tone due to the increased flow/rasp, but you eliminate the rasp with the Exhaust.
