i have a 95 camaro with 4 channel abs and recently bought a 3 channel moser 12 bolt. i called moser to see if the exiter rings would fit on the axles and they told me i would have to buy new axles for 500 bucks!!!! i have herd some people say they had the axles machined to fit the reluctor rings. i was wondering why cant you just machine the reluctor ring itself? also the rear came out of a 02 car what problems will i have with the rear brake setup?