Thread: The V6 Lounge
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Old 04-24-2014, 06:30 PM   #23190
Monchy36
ZLT!!! COTW (8/5/13)
 
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Drives: 2011 IOM 1LT RS M6
Join Date: Mar 2012
Location: Slatington, PA
Posts: 4,773
Quote:
Originally Posted by Wuiquen View Post
So another quick drive and all I have to say is wow.. J pipes work amazing.. Like a charm.. No more drone at all.. Now before the drone was so bad and the vibrations that I kinda hated driving slow.. Now its all quiet.. Only thing its I still have vibration (amplified by the rear deck/rear speakers sounding loose) at about 1600 to 1700. But its for a second in third or fourth going about 30 mph.. As soon as I get over 1700 rpms is all quiet again.. Think maybe I need an extra inch of pipe. But I can live with it this way.. Lol.. Gonna put the rear apart and see what exactly the vibration is.. Stuff something back there and fix

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that's weird mine is not that bad... I was going to get the X pipes but it doesn't bother me at all...

Quote:
Originally Posted by Wuiquen View Post
While he was welding my j pipes, I looked around the car, I found soot where the cats connect to the catback. look at the pictures. does this mean they need to be tighter? exhaust leak? or maybe just normal? my exhaust doesnt have water dripping system like the factory one does.
Attachment 620421 That's normal...

Attachment 620422
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