4X4 Alignment Questions - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Critter · 07-02-2007, 10:42 AM

I recently rebuilt my D44 front with new balljoints, bearings, etc... along with polyurethane spring bushings. I also just purchased some new (to me) BFG 35x12.50 15s that are basically brand new. I was hoping to align the toe-in myself for the time being so that it can be driven around. Beings that it is a D44 solid axel I don't believe there are any caster or camber adjusments. I know that a good rule of thumb is to center the steering wheel and adjust the toe so that it is 1/8th inch toed in. My question is can I just take this measurement at the forward surface of the rim or will that allow for too much of a difference at the edge of the tires themselves? Any other tips for alligning 35s would be appreciated.

Blazer1970 · 07-02-2007, 05:17 PM

1/8" difference between the front and back of the wheel should be good. There are no adjustments for caster or camber on a stock axle, but there are aftermarket gizmos that allow you to adjust both. Unless the axle is bent you should be able to set the toe-in and you will be good to go.

07-02-2007, 10:42 AM	#1
Critter Future TOTM Winner Join Date: Aug 2006 Location: Bulverde, TX Posts: 2,692	4X4 Alignment Questions I recently rebuilt my D44 front with new balljoints, bearings, etc... along with polyurethane spring bushings. I also just purchased some new (to me) BFG 35x12.50 15s that are basically brand new. I was hoping to align the toe-in myself for the time being so that it can be driven around. Beings that it is a D44 solid axel I don't believe there are any caster or camber adjusments. I know that a good rule of thumb is to center the steering wheel and adjust the toe so that it is 1/8th inch toed in. My question is can I just take this measurement at the forward surface of the rim or will that allow for too much of a difference at the edge of the tires themselves? Any other tips for alligning 35s would be appreciated. __________________ 72 Chevy CST K5 HIGHLANDER BLAZER Getting a 6.0,NV4500,NP205,14BFF (Currently laying all over the place in little pieces) 72 Chevy swb step-side "LS" 6.0 Here's a build thread of sorts 2002 HD2500 Crew Cab, 8.1L Allison 4x4 Daily Driver Check it out www.lsdyno.com

07-02-2007, 05:17 PM	#2
Blazer1970 Registered User Join Date: Dec 1999 Location: Old Mission, MI, USA Posts: 2,507	Re: 4X4 Alignment Questions 1/8" difference between the front and back of the wheel should be good. There are no adjustments for caster or camber on a stock axle, but there are aftermarket gizmos that allow you to adjust both. Unless the axle is bent you should be able to set the toe-in and you will be good to go. __________________ Tim



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