I hate raspy exhaust!

[Razi]

Originally Posted by Tranman324

No leaks. I know because I found a leak from a bad gasket. I checked the whole system after that.

Hmm.
I have a 14 inch (I think) resonator, and Magnaflow muffler + all 3 inch piping on my KA-T and I have no rasp.

Is the test pipe resonator a quality one?
Try swapping it out for a regular testpipe or cat and see if that kills the rasp.