700-R4 / Posi Combo

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Mar 6, 2002 | 08:03 AM

TP355Z

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Joined: Aug 2001

Posts: 627

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From: Stafford CT

Car: 1988 Camaro SC

Engine: LT1 SBC

Transmission: LT1 T56

Axle/Gears: 3.73 Moser 12 Bolt

700-R4 / Posi Combo

I'm going to rebuild my 700-R4 and get a posi rear end for my 1988 SC - but what's the best strip combo? I want the car to run 12s desperately so i'm looking at 3.73s in a disc/posi rear end and then the corvette servo / shift kit combo for the 700-R4. Any ideas? What would make this combo bark hardest?

TP

Mar 7, 2002 | 08:52 AM

Momar

Supreme Member

Joined: Sep 2001

Posts: 2,906

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From: Decatur, Illinois

The rear ratio really totaly depends on your engine and cam. As for the tranny I would go with a trans-go reprograming kit, and the corvette servo. I have the b&m kit in mine and have not had problems, but everyone recomends against them so I wouldnt risk it.

Ben