LT header guys, cock pit noise???
#1
LT header guys, **** pit noise???
I have the Kooks LT's with cats. When I'm at idle or cruising at low RPM's the exhaust sounds normal, but when I step on the gas it sounds like my passenger side collector either has an exhaust leak or bad vibration from the heat shield. Does anyone else have this issue? When I get under the car at idle I can't feel any exhaust leaks.
#2
Headers will be a little louder. Look for traces of black soot around the passenger side collector, that would indicate a leak. Also check the header bolts on the passenger side.
The motor mounts may also transmit a little more nvh into the cabin.
The motor mounts may also transmit a little more nvh into the cabin.
#4
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91StangOwner
5.0L (1979-1995) Mustang
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08-20-2015 11:34 PM