Braking after putting JK Wheels on a TJ - JeepForum.com
 
LinkBack Thread Tools
post #1 of 5 Old 05-10-2013, 08:39 AM Thread Starter
mtdodson
Registered User
1997 TJ Wrangler 
 
Join Date: Dec 2009
Location: TN
Posts: 27
Braking after putting JK Wheels on a TJ

I recently put 17inch Rubicon JK wheels on my 97 TJ - factory BF Goodrich Mud Terrain with very little wear. I used the SpiderTrax spacers.

Jeep rides nice and brakes smoothly at highway speeds, but braking gets rough from 15mph or so down to 0. Pedal doesn't pulsate, but it's loud and not smooth, and the front of the Jeep and maybe the tires feel to have some vibration in them. It's not like any braking issue I've encountered before. My wife said it sounds a little like a jet engine when stopping. It's only that last little bit of slowdown from around 15mph or so when coming to a stop.

Any ideas/suggestions to troubleshoot? Are these wheels/tires too much mass & weight for stock TJ brakes?

Thanks,

Mark

mtdodson is offline  
Sponsored Links
Advertisement
 
post #2 of 5 Old 05-10-2013, 11:27 AM
bgredjeep
Registered User
1987 YJ Wrangler 
 
Join Date: May 2005
Location: Augusta, GA
Posts: 2,356
Did you go from street tires to the rubicon mud tires? Have you ever driven on mud tires before? Maybe a video with the sound would help, but I suspect you are just hearing tire noise as replacing tires and wheels shouldn't have any effect on the brakes. Worst case you might see a slightly longer stopping distance related to the larger tires, but no different noises from the brakes.
bgredjeep is offline  
post #3 of 5 Old 05-11-2013, 09:23 AM
Wheelin98TJ
JEEP FREAK
 
Wheelin98TJ's Avatar
1998 TJ Wrangler 
 
Join Date: Apr 2004
Posts: 25,950
Moved to TJ Forum since this question is TJ specific.
Wheelin98TJ is offline  
post #4 of 5 Old 05-11-2013, 09:44 AM
Imped
Web Wheeler
 
Imped's Avatar
2004 TJ Wrangler 
 
Join Date: Feb 2008
Location: Indianapolis
Posts: 20,287
It's the tires. Perfectly normal.

OlllllllO
Float Test Build
IndyORV
Imped is offline  
post #5 of 5 Old 05-12-2013, 02:29 PM Thread Starter
mtdodson
Registered User
1997 TJ Wrangler 
 
Join Date: Dec 2009
Location: TN
Posts: 27
Thanks for your feedback guys. That's probably it, and good to hear.

In the past, I've run BF Goodrich AT and the Goodyear Wrangler GS/As. The noise was the tires for sure. It's the feel of the braking that made me apprehensive. It's not as smooth as I'm used to. It's a little like the feeling you'd get from rotors that need to be turned, but not quite the same. Almost like I can feel the mass of the larger wheels and tires through the brakes, but only getting that feeling at slow speeds (from 15-20mph down to 0). Something I've never felt in braking either Wrangler I've owned.

Really appreciate both of your responses.
mtdodson is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the JeepForum.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid e-mail address for yourself.



Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome