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Flowmaster muffler drone/resonance...


cadillacbob

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Hey ss aficianado's...

The drone/resonance from my flowmaster 'big block series' mufflers was driving me crazy...Maybe I am too old now? LOL...The drone was a pain in the ass at highway speeds...

So I called up flowmaster to see if I could correct the noise problem without spending $500 or more to get a quieter exhaust...

The tech told me to purchase one of their 'heat shields'...Hmmmm I pondered, how much a difference can it make?

Well, it was $34 , and worth every penny...No more drone, and it still sounds great! It seems I have the best of both worlds now, I wish they would have suggested a heat shield when I purchased the muffler 2 years ago! If you have a flowmaster muffler, or maybe another type, and the drone is bad, I highly recommend getting a heat shield for the muffler...What a difference! It looks thin and chinsy, but made a HUGE difference...Just my .02...

Edited by cadillacbob (see edit history)
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