1999 mustang coupe is sick!
my car sounds like I'm dragging the muffler or something but I'm not, the noise gets
stronger the faster you drive it even makes the noise when ideling.... kind of sounds like a
bent rim... what do you think it could be?
Sounds like a baffle in muffler has come loose and just is bouncing around in the muffler.
Does the sound change pitch if you rev the engine? If so, I'd suspect a bad water pump, alternator, or pulley. Remove the belt(s) for testing purposes only, and see it stops. If it does, we're on the right track. HTH. -Jim
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