Well, I don't have any pics of the resonator for ya so I am not sure how much help I can be for that. I will see what I can do though.
The rasp is what drove me crazy as well. I just went to an exhaust shop and asked for a resonator that would cut down on the rasp and thats when he explained to me about how the glasspack turned backwards spins the air killing the resonation of the str8 pipe. Its just as loud as it was b4 just cleaner.
I didn't do any install myself. The shop just cut the resonator off and welded the glasspack in. I have had many compliments so I know it doesn't sound like crap!
