spare tire
JK Jedi
Joined: Mar 2009
Posts: 8,931
Likes: 6
From: San Marcos, CA
We ran for months with one on our tailgate without an issue 
I do know some people have had fit issues based on bs of the wheel and others had fit problems with them hitting the oem bumpers. We had neither of those issues but we have km2's which aren't as tall as the Goodyear and Toyo's. Also, they are lighter so that might be a factor as well.
You might want to indicate the model of Procomp 35's (for instance mud vs at) as well as the bs on your wheels so people can chime in if they have a similar setup.
I do know some people have had fit issues based on bs of the wheel and others had fit problems with them hitting the oem bumpers. We had neither of those issues but we have km2's which aren't as tall as the Goodyear and Toyo's. Also, they are lighter so that might be a factor as well. You might want to indicate the model of Procomp 35's (for instance mud vs at) as well as the bs on your wheels so people can chime in if they have a similar setup.
JK Junkie
Joined: Nov 2009
Posts: 2,737
Likes: 1
From: Rochester, NY
Some people say go for it. However, in the long run... you WILL damage your tailgate. Take a look at these threads:
https://www.jk-forum.com/forums/show...stock+tailgate
https://www.jk-forum.com/forums/show...stock+tailgate
That's the first two results I found using the search function. Using it and browsing through the results will answer your question or at least help you arrive at a decision. Cheerio!
https://www.jk-forum.com/forums/show...stock+tailgate
https://www.jk-forum.com/forums/show...stock+tailgate
That's the first two results I found using the search function. Using it and browsing through the results will answer your question or at least help you arrive at a decision. Cheerio!
JK Freak
Joined: Feb 2009
Posts: 746
Likes: 1
From: between a rock and a hard place
I bought a new rear bumper/tire carrier so when I go to a larger tire/wheel, I won't have to worry about anything. The other reason I went this route is because I want to convert my tailgate to fold down. 
JK Enthusiast
Joined: Feb 2007
Posts: 251
Likes: 0
From: Orlando - FL
35 x 12.5 MTZ on tailgate
6 months ago I nstalled the lift & 35's including a full size spare.
I removed the spare tire mounting bracket and shimmed it with washers totalling approx 1/2" of shim. Using longer bolts and lock-washers this has held-up well for me and even allows the HMCT to pass inspection.
I am using stock Rubicon OEM wheels.
I removed the spare tire mounting bracket and shimmed it with washers totalling approx 1/2" of shim. Using longer bolts and lock-washers this has held-up well for me and even allows the HMCT to pass inspection.
I am using stock Rubicon OEM wheels.
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JK Freak
Joined: Aug 2008
Posts: 807
Likes: 0
From: Austin, Tx
It will eventually cause damage to the tailgate. Driving style and how often you off road has a lot to do with it, and different tires have different weights. It will wear out sooner or later. There are already many threads on this topic with more detailed information.
JK Junkie
Joined: Jul 2009
Posts: 2,343
Likes: 1
From: The San Andreas Fault
