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Old 08-19-2009, 09:45 AM   #10
WorkinLonghorn
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Join Date: Dec 2006
Location: Studio City, Calif.
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Re: Gear Vendors Question

A .78 overdrive will make your RPMs .78 of what they were before regardless of tire size etc.
Unless I'm missing something.

Hey Sinister,What rear gears/tires you running now?
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'69 GMC C2500 Custom Camper, 8 1/2' bed, New GM 350, NP 435 Close Ratio 4spd. Trans., 3.73 Dana-60 open.Camper and Trailer wiring, PS, PB, AC, tach , three gas tanks, stereo speakers, 2nd owner, Work-Truck supreme.

Last edited by WorkinLonghorn; 08-19-2009 at 09:51 AM.
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