Notices
2005-2014 Mustangs Discussions on the latest S197 model Mustangs from Ford.
Sponsored by:
Sponsored by:

Rearend noise after Lowering..help!

Thread Tools
 
Search this Thread
 
Old 06-10-2006, 12:43 PM
  #1  
Vcoat
3rd Gear Member
Thread Starter
 
Vcoat's Avatar
 
Join Date: Mar 2006
Location: Connecticut
Posts: 758
Default Rearend noise after Lowering..help!

Just had the Steeda Springs installed, the car looks great but when i go over any kind of bump especially a speed bump there is a fairly loud heavy clunk sound coming from the rear of the car. I also have the Steeda LCA's installed. Anyone have any ideas what might be going on???....Thanks

06GT Perf White,5sp, 3.73's, C&L CAI Brenspeed 93 Tune, Steeda UDP's, Springs, LCA's, Hurst, Corsa Axel backs with X, Chrome Bullits 18x10, 18x9
Vcoat is offline  
Old 06-10-2006, 01:03 PM
  #2  
MusiccityGT
4th Gear Member
 
MusiccityGT's Avatar
 
Join Date: Jan 2006
Location: Nashville Tn
Posts: 1,644
Default RE: Rearend noise after Lowering..help!

Could be the panhard bar brace hitting the exhaust pipe on the passenger side, especially if it is an aftermarket pipe (the factory ones have a flattened out area for extra clearance), or your bolts on the LCA's may not be tight enough. If they are not real tight the LCA will shift and make a clunk. Did you use street lca's or the race version with spherical ends? The race versions are especially noisy if the bolts are not torqued really tight. My best guess is the exhaust though.
MusiccityGT is offline  
Old 06-10-2006, 02:01 PM
  #3  
Vcoat
3rd Gear Member
Thread Starter
 
Vcoat's Avatar
 
Join Date: Mar 2006
Location: Connecticut
Posts: 758
Default RE: Rearend noise after Lowering..help!

Its more of heavy clunk sound best i could descibe it and very pronouced going over a speed bump. I am going to have them recheck those Steeda LCA's they are the street version. It doesnt sound like the exhaust hitting. Also i am waiting on a adj panhard bar to come in as well a upper control link ( i think that what its called?) Thanks for responding...
Vcoat is offline  
Old 06-10-2006, 02:15 PM
  #4  
chrisc
5th Gear Member
 
chrisc's Avatar
 
Join Date: Oct 2005
Location: Seattle, WA
Posts: 3,696
Default RE: Rearend noise after Lowering..help!

if you are low enough, it could be your tire just tapping your fender (it makes a bigger noise than you would expect it to make)
chrisc is offline  
Old 06-10-2006, 02:55 PM
  #5  
06GT4RAD
5th Gear Member
 
06GT4RAD's Avatar
 
Join Date: Mar 2006
Location: Nor Cal
Posts: 2,179
Default RE: Rearend noise after Lowering..help!

ORIGINAL: MusiccityGT

Could be the panhard bar brace hitting the exhaust pipe on the passenger side, especially if it is an aftermarket pipe (the factory ones have a flattened out area for extra clearance), or your bolts on the LCA's may not be tight enough. If they are not real tight the LCA will shift and make a clunk. Did you use street lca's or the race version with spherical ends? The race versions are especially noisy if the bolts are not torqued really tight. My best guess is the exhaust though.
Yep i agree. My stock pipes and the stock upper panhard support hit each other on certain types of bumps. There is maybe 1/4" of clearance. The driverside seems to be the worst side.

Richard
06GT4RAD is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
bjdutch2005
2005-2014 Mustangs
10
03-24-2017 03:38 AM
KingRando
2005-2014 Mustangs
5
10-02-2015 08:06 AM
69Volunteer
Classic Mustang General Discussion
1
09-30-2015 10:39 AM
67LimeCoupe
5.0L (1979-1995) Mustang
9
09-21-2015 06:34 PM



Quick Reply: Rearend noise after Lowering..help!



All times are GMT -5. The time now is 09:07 AM.