JK-Forum.com - The top destination for Jeep JK and JL Wrangler news, rumors, and discussion

Notices
Modified JK Tech Tech related bulletin board forum regarding subjects such as suspension, tires & wheels, steering, bumpers, skid plates, drive train, cages, on-board air and other useful modifications that will help improve the performance and protection of your Jeep JK Wrangler (Rubicon, Sahara, Unlimited and X) on the trail.

PLEASE DO NOT START SHOW & TELL TYPE THREADS IN THIS FORUM

33's on 15'' wheels

Thread Tools
 
Old Sep 13, 2013 | 07:33 AM
Share
  #11  
lkinmond's Avatar
lkinmond
JK Enthusiast
 
Joined: Oct 2007
Posts: 251
Likes: 0
From: Toronto, Canada
Default
Originally Posted by Killfoot1775
Really that's why I'm trying to upgrade. I upgraded my tie rod assembly to Synergy and my driver side wheels are getting chewed up. I don't want to go the spacer route.

Sent from my iPhone using JK-Forum
Yes, some have issue's clearing the caliper's. If you're buying brand new then just make sure you buy a model that you know will fit (ton's of threads on JK Forum that discuss various options for 15's), or even go up to 16's - not a huge difference in tire cost. I personally run 33's on 17's and love it.
Reply
0
Old Sep 13, 2013 | 07:36 AM
Share
  #12  
lkinmond's Avatar
lkinmond
JK Enthusiast
 
Joined: Oct 2007
Posts: 251
Likes: 0
From: Toronto, Canada
Default
Originally Posted by jeep_pride
Let me jump in, I'm playing on switching mine tires to 35/12.5/17.

Should I be planing on switching gears?

I drive a 2013 sport 2 door
I think you'd be fine to try it for a while and see how it feels. There will be a loss of power for sure but it's up to you to decide whether it's unbearable or not. The new pentastar engine is a crazy difference from the 11's and earlier so at least you've got that going for you!
Reply
0
Old Sep 13, 2013 | 07:45 AM
Share
  #13  
jeep_pride's Avatar
jeep_pride
JK Enthusiast
 
Joined: Sep 2013
Posts: 286
Likes: 1
From: Georgia
Default
Originally Posted by kh202

Depends if you have auto or manual, and what gears you have. I have a 2012 Sport with 3.21's, manual and 35's and it ain't too bad, just don't expect to use 6th gear. 5th gear is a perfect rpm range on highway. I still tow my bass boat with it too That being said, slow crawling offroad will have you stalling a bit more often. But a 4:1 transfercase solved that problem for me
I have an auto 3.73 gears. I don't do any towing. I do spend some time on the highway so I don't want to lose too much power.
Reply
0
Old Sep 13, 2013 | 07:49 AM
Share
  #14  
MrHooah04's Avatar
MrHooah04
JK Enthusiast
 
Joined: Mar 2011
Posts: 309
Likes: 1
From: Central MA
Default
I would call and figure out your gearing. My 2007 jku x came with 4.10's which offer plenty of power with my 33's. dealership should know if you give them your vin

Sent from my iPhone using JK-Forum
Reply
0
Old Sep 13, 2013 | 07:49 AM
Share
  #15  
jeep_pride's Avatar
jeep_pride
JK Enthusiast
 
Joined: Sep 2013
Posts: 286
Likes: 1
From: Georgia
Default
Originally Posted by lkinmond

I think you'd be fine to try it for a while and see how it feels. There will be a loss of power for sure but it's up to you to decide whether it's unbearable or not. The new pentastar engine is a crazy difference from the 11's and earlier so at least you've got that going for you!
Thanks ill do that. I don't really mind losing power I understand that's part of upgrading to bigger tires. I just don't want to lose a huge amount because I do drive in the highway often.
Reply
0
Old Sep 13, 2013 | 07:52 AM
Share
  #16  
kh202's Avatar
kh202
JK Junkie
 
Joined: May 2010
Posts: 3,142
Likes: 2
From: Rockwood, TN
Default
Originally Posted by jeep_pride
Thanks ill do that. I don't really mind losing power I understand that's part of upgrading to bigger tires. I just don't want to lose a huge amount because I do drive in the highway often.
You'll want to get a procal and reprogram for your bigger size and then keep OD off for highway. Should be fine.
Reply
0
Old Sep 13, 2013 | 08:41 AM
Share
  #17  
jeep_pride's Avatar
jeep_pride
JK Enthusiast
 
Joined: Sep 2013
Posts: 286
Likes: 1
From: Georgia
Default
Originally Posted by kh202

You'll want to get a procal and reprogram for your bigger size and then keep OD off for highway. Should be fine.
Alright thanks, ill be such to do that when the time comes.
Reply
0
Old Sep 13, 2013 | 10:06 AM
Share
  #18  
jeep_pride's Avatar
jeep_pride
JK Enthusiast
 
Joined: Sep 2013
Posts: 286
Likes: 1
From: Georgia
Default
Originally Posted by jeep_pride

Alright thanks, ill be such to do that when the time comes.
.....^sure
Reply
0
Old Sep 13, 2013 | 10:58 AM
Share
  #19  
08rubie's Avatar
08rubie
JK Enthusiast
 
Joined: Jul 2013
Posts: 391
Likes: 0
From: West Bloomfield, Murder Mitten
Default
Lol 3.21

Sent from my Obama phone using JK-Forum
Reply
0
Old Sep 13, 2013 | 12:06 PM
Share
  #20  
Killfoot1775's Avatar
Killfoot1775
Thread Starter
JK Enthusiast
 
Joined: May 2013
Posts: 202
Likes: 0
From: Columbus, Ohio
Default
Originally Posted by kh202

Yup X2. Some people make it out to be worse than it actually is
So what your saying that 33s will be just fine? Would a procal or diablo tuner be a good investment as well?

Sent from my iPhone using JK-Forum
Reply
0



Advanced Search

All times are GMT -8. The time now is 04:01 PM.