out with the old 10b drum-in with the 9b disc 1989 pbr brakes
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Joined: Dec 2007
Posts: 16
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From: sedro-woolley,wa...near seattle
Car: 91 camaro RS
Engine: 305 TBI
Transmission: auto
Axle/Gears: 89 2.77 BW 9-bolt disc possi
out with the old 10b drum-in with the 9b disc 1989 pbr brakes
just made the switch last weekend...2 hours real easy....i bought this rear off craigs list for 150...i just wanted disc...found out later it was a 89 9-bolt with pbr brakes....same gear...2.77...so i cleaned it up real nice...poly bushings. moble 1 synthetic+ additive