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#1 |
Registered User
Join Date: Oct 2006
Location: Western IL
Posts: 358
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Standard Differential Ratios?
Can anyone tell me what ratio would be standard in a 68 C-10 Custom w/327 and TH-400? If I counted correctly, I had about 1&5/8 yoke turns to 1 wheel turn. Doubling that, I come up with about 3:23/1. It's on another guy's truck, and I'm looking to buy it for my 61 3/4T for $100. Numbers are unreadable, and he won't let me open the case. No mention on the glovebox lid. Thanks in advance!
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#2 |
Senior Member
![]() Join Date: Dec 2006
Location: Studio City, Calif.
Posts: 2,887
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Re: Standard Differential Ratios?
Standard was 3.07-1 which is about what you counted.
__________________
'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. |
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#3 |
Registered User
Join Date: Oct 2006
Location: Western IL
Posts: 358
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Re: Standard Differential Ratios?
Thank you! That should work out to be a fine road gear!
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