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new exhaust, random vibrations against the sway bar..

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Old Jul 13, 2009 | 07:51 AM
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Default new exhaust, random vibrations against the sway bar..

hey dudes,

looking to pick your brains on a solution for this. I had my bassani exhaust installed, I am very happy with it, but there is a little bit of a design flaw here. one of the pipes runs just barely over the sway bar and at random conditions it will vibrate against it.

any suggestions of how to handle this? would heat wrapping the sway bar act well enough as a pad to cancel out the vibration? or should I be looking at a way to pull the pipe up a tiny bit higher?
Attached Thumbnails new exhaust, random vibrations against the sway bar..-dscn0040.jpg  
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Old Jul 13, 2009 | 10:18 AM
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Just cut out a little piece of cardboard and shove it in there....problem solved....maybe a little bit a chewing gum to hold it in place
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Old Jul 13, 2009 | 11:31 AM
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lulz.. exhaust fail. Just take your sway bar off, you don't need it anyway
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Old Jul 13, 2009 | 11:36 AM
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the sway bar will still work if I cut 3 inches out of the middle right luls
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Old Jul 13, 2009 | 11:48 AM
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yep, just cut out the affected part, then weld in a "U" shaped piece to clear the "Bassani"
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Old Jul 13, 2009 | 11:58 AM
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can I just use a hot glue gun?
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Old Jul 13, 2009 | 12:32 PM
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Stick some washers under the swaybar bolts (might need longer bolts). I had to do that for my exhaust as well.
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Old Jul 13, 2009 | 12:39 PM
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^thats weird christian i have the same exhaust... but diff sway bars... hmmmm

get hotchkis sway bars
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Old Jul 13, 2009 | 12:56 PM
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My exhaust use to clunk everytime there was a bump. We can compare cars later sometime just to see if there is a change.
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Old Jul 13, 2009 | 01:06 PM
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that works... because mine never did that
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Old Jul 13, 2009 | 01:44 PM
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Originally Posted by Looks Fast
Stick some washers under the swaybar bolts (might need longer bolts). I had to do that for my exhaust as well.
ah this may work. : )
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Old Jul 13, 2009 | 05:04 PM
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OMG....look how dirty that jackstand is.......ick!
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Old Jul 13, 2009 | 06:48 PM
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Originally Posted by entaille
can i just use a hot glue gun?
get real man this is serious bizness!
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Old Jul 13, 2009 | 08:24 PM
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how about rubber cement
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Old Jul 13, 2009 | 08:46 PM
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Originally Posted by Entaille
how about rubber cement
Negative.....but Duct Tape is fine.
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Old Jul 14, 2009 | 01:55 AM
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Originally Posted by 350LowLife
Negative.....but200mph Duct Tape is fine.
fixed
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Old Jul 14, 2009 | 02:30 AM
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That's what the JDM O-pipe is for

http://kalecoauto.com/index.php?main...&products_id=3
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Old Jul 14, 2009 | 04:34 AM
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Originally Posted by Entaille
hey dudes,

looking to pick your brains on a solution for this. I had my bassani exhaust installed, I am very happy with it, but there is a little bit of a design flaw here. one of the pipes runs just barely over the sway bar and at random conditions it will vibrate against it.

any suggestions of how to handle this? would heat wrapping the sway bar act well enough as a pad to cancel out the vibration? or should I be looking at a way to pull the pipe up a tiny bit higher?
This is a common problem with the Bassani Setup... When I first installed mine it was perfect - No rattle - but after about 3 months it developed a rattle (at very low RPM) that every one else has complained about. Hope Bassani does something (like change the bend radius in the pipe between the resonator and the mufflers) about future Gen setups to correct the issue... Maybe they read these things... Anyway - Last week - I purchased some header wrap and intended to wrap the sway bar with it. (Cardboard and gum didn't work LOL) But I expect wrapping the sway will eliminate the rattle.

Another method is while installed mark a circle 2 " in diameter on the pipe centered on where it crossed over the sway with a sharpie - take the connector pipe back out and whack it in the circle you drew enough to reshape the pipe a little flatter through that area - that should prevent the rattle from ever coming back.
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Old Jul 14, 2009 | 10:20 AM
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Originally Posted by Entaille
how about rubber cement
Just wrap a pair of your moms underwear around the pipe... no more rattle
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Old Jul 14, 2009 | 10:41 AM
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I have a Stillen TD exhaust and fitment was horrible. I went to a shop and had them heat the pipes and adjust the hangers.
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