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So i pulled off my resonator and replaced the muffler with a Dyna flow Magnum (race muffler) i have great throttle responce now andyou can really feel the exhaust pushing out from over 2 yards away, BUT i have a popping noice on deacceleration, and i have a tinny noice on hard acceleration. I've been told to add a resonator. I was wondering if anyone here has had any success with putting another muffler inline or a glasspack or ANYTHING before the muffler to calm it down some. I would appreciate any help at all. So far the best thing i've heard is to put a little canister muffler inline where the old resonator is. Anyway thanx for the help!!