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open diff-posi diff
i have a 3 gen camaro posi with disc brakes .i want to now if i can put this differential on my buick regal.
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86 buick 307 stock. 350 bare block going to 383 blown. |
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If you are still running the stock 7.5 diff in your Regal(all 307 Regals used the 7.5) and the 3rd gen diff is from a 82-89 than you can. 1990 and newer F-body has different axle splines and they wont work. 82-84 F-body was 7.5 and 85 and newer was 7 5/8" but are interchangable. Make sure you use the ring and pinion that came with the diff. One carrier take 3.08 and numerically lower gears and the other uses the higher gears. If the diff came out of a 3rd gen with the 9-bolt cover than it difinetly WONT work.
Eric Fisher
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Eric Fisher OEM Parts Specialist for GM Vehicles e-mail me at efisher@billheard.com 1997 SCCA Regional Champion. 1986 Grand National #38 ESP 86 Grand National 84 Riviera T-Type 82 Regal engineless |
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i was also woundering how much horse power can this rear end hold stock with no reinforcement done to it?
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86 buick 307 stock. 350 bare block going to 383 blown. |
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