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Proper Backspacing

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Offline Speedracer7c

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Proper Backspacing
« on: April 13, 2004, 07:13:46 AM »
What backspacing do I need on a 15x7 inch rim to run a 31X10.50 without sticking out a mile? Thanks Andrew
93 sammy 5 inch calmini lift 31" ltbs locked rear

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Offline Bobzooki

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Re: Proper Backspacing
« Reply #1 on: April 13, 2004, 07:20:08 AM »
First, a 31 X 10.50 should probably be on an 8 inch rim.

Second, it's not how far it sticks "out" that's going to be a problem, but how far it sticks "in", without rubbing.  You'll probably be looking at 2-3/4" or 2-1/2" backspacing, to avoid problems.
Bob

Tahoe 24' Fish-N-Fun Tritoon
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Offline Speedracer7c

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Re: Proper Backspacing
« Reply #2 on: April 13, 2004, 07:26:39 AM »
Well I know its sticking in without rubbing, But the problem is there are real strict laws here about tires sticking out. So thats my main concern is being legal.
93 sammy 5 inch calmini lift 31" ltbs locked rear

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Offline Bobzooki

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Re: Proper Backspacing
« Reply #3 on: April 13, 2004, 07:30:31 AM »
Quote
Well I know its sticking in without rubbing, But the problem is there are real strict laws here about tires sticking out. So thats my main concern is being legal.


That's why there are fender flares.  Solves the "sticking out" problem.  Trail Tough sells flares for the Samurai, that supposedly will fit a Kick - they're just Bushwacker REAR Wrangler flares, trimmed to fit.  I wonder if I can find them for less than $300?
Bob

Tahoe 24' Fish-N-Fun Tritoon
115 HP Mercury outboard

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Offline Speedracer7c

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Re: Proper Backspacing
« Reply #4 on: April 13, 2004, 07:37:55 AM »
I was going to do the flares heather and nate did on their kick. Seemed to work pretty good and got them for under 100 bucks. I have some bronco rims that i'm going to try to bolt up and see how those look.
93 sammy 5 inch calmini lift 31" ltbs locked rear

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Offline 1bigtracker

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Re: Proper Backspacing
« Reply #5 on: April 13, 2004, 07:43:21 AM »
i think you have to trim the inside where the hub is to fit.

stu
   

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Offline Speedracer7c

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Re: Proper Backspacing
« Reply #6 on: April 13, 2004, 07:45:08 AM »
Great.....that sucks!!!
93 sammy 5 inch calmini lift 31" ltbs locked rear

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Offline explosivo

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Re: Proper Backspacing
« Reply #7 on: April 13, 2004, 10:34:19 AM »
The older Ford bolt pattern is the same as a kick (5x5.5"), however the Samurai, if I remember correctly, has 5x4.5".
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Offline zooky

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Re: Proper Backspacing
« Reply #8 on: April 13, 2004, 11:37:37 AM »
Quote
The older Ford bolt pattern is the same as a kick (5x5.5"), however the Samurai, if I remember correctly, has 5x4.5".

kick and sami are the same

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Offline Mike71

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Re: Proper Backspacing
« Reply #9 on: April 13, 2004, 12:14:54 PM »
just make the tire the fit the w.o rubbing then figure out the fender flares later..u wont be able to get them under the car all the way w.o hacking the crap out of everything lol so just make em fit then slap some garden molding on it to have it inspected =)
623hp kb cobra sold! 100hp kick new DD :P

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Offline TN_Tracker

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Re: Proper Backspacing
« Reply #10 on: April 14, 2004, 12:34:28 AM »
These are off a '79 "Fullsize" Bronco:

I tried them on the Zook a couples weeks ago and they fit just fine. I didn't measure but it looked like 3" of backspacing. He only wants $40.00 for them but one is slightly different and i haven't decided to buy yet.

I'm a Proud Member of Team BlueRibbon Coalition & Tread Lightly, are you?

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Offline Bobzooki

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Re: Proper Backspacing
« Reply #11 on: April 14, 2004, 12:45:20 AM »
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These are off a '79 "Fullsize" Bronco:
one is slightly different


You mean the one with TREAD ???  :o :o :o
« Last Edit: April 14, 2004, 12:45:42 AM by Bobzooki »
Bob

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Offline TN_Tracker

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Re: Proper Backspacing
« Reply #12 on: April 14, 2004, 12:48:53 AM »
Quote


You mean the one with TREAD ???  :o :o :o

Yep, the other three have something on them that used to be tires. :o

I'm a Proud Member of Team BlueRibbon Coalition & Tread Lightly, are you?

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Offline NY_SIDEKICKER

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Re: Proper Backspacing
« Reply #13 on: April 14, 2004, 10:31:10 AM »
Quote

Yep, the other three have something on them that used to be tires. :o

;D

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Offline NY_SIDEKICKER

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Re: Proper Backspacing
« Reply #14 on: April 14, 2004, 10:33:32 AM »
Quote
These are off a '79 "Fullsize" Bronco:

I tried them on the Zook a couples weeks ago and they fit just fine. I didn't measure but it looked like 3" of backspacing. He only wants $40.00 for them but one is slightly different and i haven't decided to buy yet.

THATS WHAT I HAVE ON MY KICK RUNNING 31X10.50'S  DOESN'T STICK OUT ALL THAT MUCH ......INFACT FOR SOME REASON MY 32X9.50'S SWAMPERS SEEM TO HAVE STUCK OUT MORE  ???