Grinding noise
Nah, not a shock. I just figured RE would give you everything needed but forgot that the superflex and superride kits differ.
Renix Super Guru
Joined: Mar 2008
Posts: 24,653
Likes: 19
From: In yourz postez fissin jurr spelinzs
Year: 1990XJ/1989MJ
Model: Comanche
Engine: 4.0L Renix
Some ppl like other brands of trackbars too. I have and love my RE lift yet have a different brand of trackbar.
Renix Super Guru
Joined: Mar 2008
Posts: 24,653
Likes: 19
From: In yourz postez fissin jurr spelinzs
Year: 1990XJ/1989MJ
Model: Comanche
Engine: 4.0L Renix






Unfortunately there's no amount of adjusting or modifications that can eliminate the humming. I'm afraid you will have to make do with it.
Junior Member
Joined: Jul 2008
Posts: 58
Likes: 0
From: Florida
Year: 1998
Model: Cherokee
Engine: 4.0
Just had the same thing happen on our '98 w/auto tranny. After the 3 1/2" RE superride w/springs lift had slight vibs on acceleration and grinding on decel. Put the Rustys 1" lowering bracket on and cured both! Thanks for the info. Just a note RE has had a problem with the rubbers on the disconnect adapters being bad(replacements in the mail).
Last edited by dav5942; Sep 19, 2008 at 11:37 AM.
::CF Administrator::
Joined: May 2008
Posts: 10,039
Likes: 16
From: Okc area
Year: 1991
Model: Cherokee
Engine: 4.0 I6
So I was researching my grinding problem because I just had my lift installed today. Got the RE 3.5" super-flex and got light driveline vibrations but the grinding was pretty gruesome while driving around 40-50mph. Seems to happen on decel. 01 XJ.
Guess I need to get an SYE.
Guess I need to get an SYE.
I have a 1998 Jeep Cherokee Sport and I just changed the Hub on the front right side because it had a bad bearing. I went to the Sand Dunes up in Michigan for a weekend with my family and I played with my jeep out there. Now when I drive straight in 2wd there is no noise but when I am driving slow and I turn the steering wheel to the left or right there is a loud grinding noise coming from what sounds to be the axles. I thought that maybe there was sand somewhere or maybe I got some water in the front diff. so I drained it but the noise is still there. Any idea?? I really need some help here. Thanks to all who reply




