I have this posi disc brake rear for sale. Fits 1982-92 GM f-body (Camaro/Firebird) It has approximately 80,000 miles. It is a Borg Warner 9 bolt rear which is a little stronger than the 7.5" 10 bolt. Gear ratio is 3,27 The passenger side caliper was replaced. Also the brake lines and brake pads were replaced. Rear is in good working order. Price is $300
located in Hatboro, Pa
