biggest tires w/ leveling kit

baker2406 · 01-20-2006, 10:19 PM

Will 35/12.50r18 mud grapplers fit on my truck with just a front leveling kit? I plan on getting a 6" pro comp lift later but will this work? I noticed today that the stock 265/70r18's are 32's, so.....

helomech · 01-21-2006, 08:41 AM

Quote:

Originally Posted by baker2406

Will 35/12.50r18 mud grapplers fit on my truck with just a front leveling kit? I plan on getting a 6" pro comp lift later but will this work? I noticed today that the stock 265/70r18's are 32's, so.....

I got this off or gregs website. Hope this helps.
Q: How big a tire can I put on my Titan if I install the PRG leveling kit?

GREG SAYS: Well, you can fit 33" tires even without a leveling kit. With installation of the PRG kit, most 35" tires mounted on a stock or factory wheel will clear without rubbing or with only very minor rubbing (however if you have the factory mudflaps you'll most likely need to remove them). What determines if you'll have rubbing is the wheel offset. Contrary to popular belief, the farther the tire sticks out the more chance you'll have of rubbing. This is because when you turn the tire swings in an arc. Rubbing occurs when the rear of the tire hits the inner fender liner. The more positive offset you have the bigger the arc the tire swings and the more likely it is to rub. Your best bet is to work with your tire and rim dealer to get a combination that fits properly.

baker2406 · 01-21-2006, 12:59 PM

will 33x13.50r18 iroks fit? or are they to wide?

helomech · 01-21-2006, 01:05 PM

http://www.prerunners.com/titan/ I don't know if they are to wide, but you can go to gregs website and ask him. I am sure he could tell you.

plunge · 02-11-2008, 08:20 AM

So 33 will fit without a leveling kit

**Blackbeauty** · 02-11-2008, 08:22 AM

33's are the stock size..... Well, 32.6" anyway.. You can fit some 35's, but most will require the pinch weld mod. And it will be better if you stick with the stock wheel width and don't go too wide on the tire. 285's should be fine. 305 is about the width limit. Some 315's will work, but you'll get rubbing.

husker1206 · 02-11-2008, 09:05 AM

Quote:

Originally Posted by baker2406

Will 35/12.50r18 mud grapplers fit on my truck with just a front leveling kit? I plan on getting a 6" pro comp lift later but will this work? I noticed today that the stock 265/70r18's are 32's, so.....

Thats the setup I have, with my stock wheels. Did the pinch-weld-mod and no rubbing at all.

AKTitan · 02-11-2008, 09:36 AM

I am running 35's with a PRG Leveling Kit. Minor rubbing but did the Pinch MOD just to be on the safe side.

Megw3788 · 02-11-2008, 09:45 AM

Quote:

Originally Posted by baker2406

will 33x13.50r18 iroks fit? or are they to wide?

The Iroks will be too wide.

tre5 · 02-11-2008, 10:42 AM

I did the 305 65 18's on the stock wheels. It rubbed the mudflaps, so I took them off. It is real close to the pinch weld, but does not rub it.