Has the truck been aligned yet? If the caster is way back it will put the tire closer to the body. Ive got the same set up for the most part on my truck(except with stock keys cranked and 315s) and only did minor triming to get mine to clear. Might wanna try some positive caster to get you some more room.
__________________ 03 LB7 ec/sb
S&B, MBRP 4" turbo back(no muffler)5" tip, torsion bars cranked, cognito upper control arms, ppe tie rod sleeves, 315/75 terra grapplers on 16x8 Mojave Teflons, banks big head, bully dog shift kit, EFI Live w/DSP5 Tunes by Idaho Rob, Precision Industries ML, Phantom Boost guage, PPE lift pump, Tow mirrors, Trans work very soon
FOR SALE: Quad Stealth 2
Yeah its rubbing hard on the metal though. I have no problem zip tieing to pull cables back or cutting some plastic but to take a wizzer wheel to the bottom of the fender on a 2008 truck.. OUCH! Its rubbing about 3/4in in from the out side of the fender by the door, If I pulled the truck forward at full lock it would stuff the fender into the door. Now green keys from GM.. I won't max out the cognito kit right? Also is it better or equa to the cognito keys, or are the green keys the same thing essentially? Thanks again guys!
im pretty sure cognito just sells green keys and marks up the price calling them their own
__________________ 06 GMC LBZ
35" Toyo MTs on 20"s, Evo Race, Cat Delete, EGR Blocked,
AFE Intake, HD Tie Rod Ends and Steering Support, PCV Reroute,
Diamond Eye Downpipe, MBRP 4" all the way back, Banks Boost Tube
Transgo, BD Low Stall Converter, and BD Manifold waiting to go in
I lifted an 07 1500 with 35's and they rubbed with a 7" lift on the truck. The NNBS wheel wells are right. I acutally cut 1" out of my rockers, then dollied them back and seam welded them back togeather to clear my rim / tire combo.
with the right wheel it wouldnt have rubbed...my buddy has stacked leveling kits on his 08 1500 and his doesn't rub too bad with 35s on stock wheels
Quote:
Originally Posted by turbojamie
I lifted an 07 1500 with 35's and they rubbed with a 7" lift on the truck. The NNBS wheel wells are right. I acutally cut 1" out of my rockers, then dollied them back and seam welded them back togeather to clear my rim / tire combo.
__________________ 06 GMC LBZ
35" Toyo MTs on 20"s, Evo Race, Cat Delete, EGR Blocked,
AFE Intake, HD Tie Rod Ends and Steering Support, PCV Reroute,
Diamond Eye Downpipe, MBRP 4" all the way back, Banks Boost Tube
Transgo, BD Low Stall Converter, and BD Manifold waiting to go in
Eman If you decide that your gonna go with a bigger lift pm me a price on the cognito arms and leveling kit, I would gladly take em off of your hands... Thanks
Did you ever get this handled? What was all the true spec's of the tire and wheel and do you know where you where sitting in your stance? As in did you need keys to get the front higher? Details... Sounds like something is not right.
__________________
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I have not messed with the truck for the last couple weeks, I’ve been too busy. My dad is still has the stock tires and wheels on it. We ordered the cognito keys and they are sitting in the back seat. I'll be tackling it Friday night hopefully, I’ve never replaced keys before so it should be interesting. Hopefully the keys will solve the problem. The tires I know aren’t bigger than a 33in tire, I think they are 285/65/18 (I might be wrong on the middle number, but I’m 90% sure that’s what it is) And the rim are 18in moto metal’s (again not positive since I haven’t seen them in a couple weeks) I think they are -4 offset. When they are on the truck they don’t stick out hardly at all… Hypothetically it should all work, looks like the trucks going to need blocks to make it level in the back, but we’ll see. Thanks for the suggestions and help guys!
__________________ 06 GMC ecsb lbz
White
Mazzi Hulks (summer) Need some 305/55/20's
American racing teflon coated 16in wheels with Mastercraft AT2's (winter)
EDGE progammer
50k miles
The tires are 285/65/18 and the rims have -4.5 backspace.
__________________ 06 GMC ecsb lbz
White
Mazzi Hulks (summer) Need some 305/55/20's
American racing teflon coated 16in wheels with Mastercraft AT2's (winter)
EDGE progammer
50k miles
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