Hello everyone I am new to the sight but have been drive GMC for years. I am in here trying to find out how big I can go on a leveling kit. I have my 082500Hd Z71 That I am about to level and put tires on. Iknow it will fit 33' with the leveling. But I have headr that you can do 35' if you trim the wheel well. Does anyone know if this is true or not .Thanks In advance




Welcome to the site! I'm sure with the right wheel/tire combo you could stuff 35's under a leveled HD.
Darcy
Washington State
2006 Silverado 2500HD LT3 4X4 CC SB Duramax LBZ
Tuff Country 6" lift, 35" Toyo M/T's on 20" Ultra Peacemaker wheels, Quadzilla Stealth2 programmer, Diamond Eye 5" cat-back exhaust, factory Special order color Yellow.

I looked into that on my Avalanche 2500. Pretty much an HD with body cladding. If my measurements were right they could fit with some trimming. More trimming than I would want though. I am now weighing out a 4" lift or leveling but either way I can only go as big as a 34" tire because of the state laws here.
BRYAN
"IF YOU DON'T TREAT IT LIKE A TRUCK IT'S JUST A REALLY BIG CAR"
02' Avalanche 2500 Onyx Black
8.1L Vortec
43,000 miles


I'm sure you could fit 33's but I think 35's may be pushing it. My friend has an 08 2500 on 35's but he has an 8 inch lift.
Dan
1999 GMC Sierra 2500 350 vortec
1967 Jeep M725 ambulance 230 tornado
1990 Cherokee Limited- 3 inch lift on 33's
...and every one of em has issues
If you have any questions or problems don't hesitate to send me or any other GMTC moderators a PM
I talked to 4 wheel today and the said level and 285 70 17 is the most on factory rims with out cutting fender wells. that should do what I need. Wanted 305's but don't see the need for the additional cost of rims to offset them. Should get about the same out of 285's. saw one while I was there that had been leveled and 305 and had most of the fender well cut out,didn't care for it.
Thanks for the help and Like the sight I will get pics up late this week with the 285's on it.


Welcome to the site!
2010 Z/71 Colorado C/C
Black 4X4 w/5.3L V8
===============
2007 Winnebago Adventurer
w/8.1L Chevy & Allison 6spd.
Canyon Lake, Texas
Welcome, Son, you can go as high as you want with the right amount of CASH, good tools or place that has the right equipment and the knowledge to perform the task. Investigate everything, go to truck shows to see what others have so you can see in person. Ask them questions also, as well as here so you really get the full spectrum of how much is out there.
Jeff
JMoney02
Welcome to the site. I wouldn't want to cut into my fenders at all especially on an '08.
Chris
2005 Silverado - 4.3L, 5spd Manual, K&N Drop in Filter, Modded Air box
Kenwood KDC-MP732 Head Unit, Pioneer 760W Amp, 2x 10" MTX Thunder 6000 subs, Uniden PC68XL CB/PA
2004 Cavalier - 2.2L Auto
Bone Stock
1977 Toyota Celica GT - 20R (2.2L), 5spd, 146,000 Miles all Original (even the clutch)


Welcome to the site!
Matt
Hallsville, TX
2005 Silverado 1500 LS Crew Cab 5.3L 2WD
K&N FIPK II
Magnaflow Exhaust
Hypertech Max Energy Programmer
Suspension Leveling Kit
Putco Element Window Visors
Carriage Works Billet Grille
TruXedo TruXport Tonneau Cover
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