I have never heard of rear disc brake conversions ever being offered for an original differential for that year. What I do know, is that a 2000 Chevy S10 4 wheel drive was available with rear disc brakes "and they were 6 lug wheels". Although, I am not sure how compatible that would be with the rest of the truck (spring mounts, track width etc). Maybe a possibility though.
Correction: 2000 S10 did not have 6 lug wheels. Sorry for the incorrect information.
John
Last edited by J Lucas; 01/31/2018 3:48 AM.
