I want suggestions on which to buy, a 2.5 resonator or catco hi flow converter. I have a test pipe on and it sounds real loud and when i let off it sounds really raspy and low backfire sounds. Should i just buy the resonator to lower the sound, if it realy does lower it, or should i replace it with the catco converter. All suggestions appreciated.

99 RS-T
"New bottom end(8.6:1 w/long rods)"
Turbonetics 60-1/Portfueler/etc!!!!!

I'd go with the longest 2.5" resonator you can find....