Question about my rotors and rear axle shafts

[andremora71]

The 4x4 rear axle will be wider... What Astro knuckle? There is the AWD knuckle that is setup for better brakes, but I think the 2wd is B-body or S-10.

Yeah I dont mind the extra width . Yeah ! If you look at my top post you'll see what I'm doing. I got my steering knuckles off a 2005 2 wheel drive astro work van . I guess all late model Astros are 6 lug , they came with gmt 800 front brakes


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[454cid]

Yeah I dont mind the extra width . Yeah ! If you look at my top post you'll see what I'm doing. I got my steering knuckles off a 2005 2 wheel drive astro work van . I guess all late model Astros are 6 lug , they came with gmt 800 front brakes.

I didn't know the 2wd Astro got upgraded too.... but it doesn't sound cheap if they've got to be machined.

 

[Supercharged111]

I'd slap some good quality spacers on the front when you're done to get the track width to match. The Astro **** I thought was all bolt on and go, not sure why machine work is required?

 

[454cid]

I'd slap some good quality spacers on the front when you're done to get the track width to match. The Astro **** I thought was all bolt on and go, not sure why machine work is required?

AWD/4x4 is probably bolt on and go since the AWD Astro has a GMT-400 front end. 2wd probably stayed b-body/S10 so the new knuckle needs to be modified... just a guess.