Rear disc

[White-V-6-S-Ten]

Will the rear disc from a blazer swap over to an 03 s-10 or really any of them?
What would need to be pirated from the donor vehicle?

[Hammer Head]

Yes, blazer/bravada/jimmy rear discs can be transfered over to any S truck rear they all have the same axle flanges. You'd need the calipers & mounting brackets at the very least. You should be able to retain your OEM axles because they're the same as all the others.. keep in mind the only change was when they upgraded them to the 28 spline deal.

[White-V-6-S-Ten]

You say the chunk in the blazer and the others was upgraded to 28 spline?
And mine should have the 26 right?
I got a g80 from a 97 blazer......
I havent put it in but....

[Hammer Head]

GM upgraded to 28 spline around '88-89.. your '03 has nothing to worry about.

[White-V-6-S-Ten]

Sweet thanks man!
Always a good thing to hear!

[Hammer Head]

Sure is

[T Man]

or you could be like me and put a 26 spline chunk with 26 spline axles into a blazer disc axle. Yes, they will go from truck to truck, just got done doing the same swap

[White-V-6-S-Ten]

How does it work with the new rear disc?
Is it worth it>?

[T Man]

havent driven it yet, need to plumb brakelines. Its not my daily, so if it sits for a while it sits, meh. Looks killer though

[Hammer Head]

I say a hydroboost conversion is about the same.

[Mikz86TA]

I got the brackets and calipers from a 4dr Jimmy for my RegCab S10. I also snagged the e-brake cables which were a PITA, but worth it. They seem to be the same length on both vehicles...and will attach at the coupler under the drivers door. I didnt get the rotors, since new ones are cheap/availible. I might try to rebuild the calipers or exchange them for some reman units. Burn that bridge when the gears are going in.

[T Man]

I say a hydroboost conversion is about the same.

Cant see a hydroboost conversion through the spokes of my 18's though

[Hammer Head]

yea, yea.. you got me there Tommy

[T Man]

all show, no go