Ford Mustang Forum - View Single Post - Any experience with Granatelli Axle-back exhaust?
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post #33 of (permalink) Old 02-04-2013 Thread Starter
DR.EVIL
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Quote:
Originally Posted by acobra93 View Post
I have the MAC axle-back on my '12 GT. Amazing sound. Absolutely the best sounding exhaust I have heard on a Coyote GT. But, the drone is quite intense at times. I don't mind drone much at all and at times it gets a bit annoying to me. I will never remove them, though. The sound is too awesome.
What speed and RPM are you hitting the drone? What gears you have? I'm often going around 69-74mph in the neighborhood of 1900rpms with my 3.15 gears. Any pictures of your exhaust? Rolled tips or no?

There, done interrogating you

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