Interest Thread: AAM Competition 2.5" H-Pipe + Res Mid-pipe to shorties or stock rear

[Staples]

Originally Posted by sfearl1

I'd like to hear resonated TP's w/ the short tails. I've still got that really annoying "rattlesnake" rasp around 2-3k when the car is cold. That might be a characteristic of all TP's though.

It doesn't really sound that bad at wide open throttle. You can tell there's a little rasp, but it doesn't sound anywhere near like marbles in a can, tinny / metallic.

Resonated test pipes will deepen the tone and remove a little rasp, but probably not all of it.