would a droopy exhaust pipe on y87 3.8 duals cause a rear end roar?
#1
04-23-2008, 05:33 PM
would a droopy exhaust pipe on y87 3.8 duals cause a rear end roar?
for 2 months now ive had a mysterious off and on roaring noise in my rear end on acceleration with a warmed up motor. ive concluded that this is not rear end related, sounds more like a muffler. but ive got a fully stock 3.8 with y87 fully stock duals. when i look at the two pipes from straight behind, the right side pipe hangs diagonally a little bit. you cant notice it looking from above but it is hanging down a bit on the right side while the left is fine. but i need to know if that is what may be causing my roaring noise if its not my rear end because i have been having a time diagnosing this since it happened. so yeah please help me out. thanks!
#3
04-30-2008, 02:03 PM
RE: would a droopy exhaust pipe on y87 3.8 duals cause a rear end roar?
ohh....like which specific parts were bad in your rear end do you remember?
#4
05-21-2008, 01:32 PM
RE: would a droopy exhaust pipe on y87 3.8 duals cause a rear end roar?
how do you know if it is a y87 or not?
#5
11-20-2008, 04:34 PM
RE: would a droopy exhaust pipe on y87 3.8 duals cause a rear end roar?
sorry for taking too long to reply, but they have dual exhaust, P235/55R16 tires, and an LSD.
#7
11-21-2008, 03:12 PM
RE: would a droopy exhaust pipe on y87 3.8 duals cause a rear end roar?
just on models that have the package?
#9
11-21-2008, 05:39 PM
RE: would a droopy exhaust pipe on y87 3.8 duals cause a rear end roar?
oh cool. i appreciate the info[sm=smiley14.gif]
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