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Old 10-31-2001, 02:42 PM   #1
nosto
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Post Rear end code - what ratio?

Hi, I'm droppin' in from the 67-72 board.

Looking to change my 3.73 rear to a 3.07. Found a '78 Scottsdale10 V8/auto in the local junk yard. It's a leaf spring style so I know I'll have to adapt for that, but I am not having any luck decyphering the later axle codes.

This ones KAS 08 W 82. All I need is the ratio, but didn't want to crawl under and pop the cover and count gear teeth.

Thanks,
Rick
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1972 Triumph TR6 - full resto, now with a Toyota 5-speed
1975 F**D F-100 - rusty, but reliable
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1967 C-10, shortstep, 350/M21 4spd, nitrogen tank fills fast bags on 4 corners, Toyo 255/45X20s on American Eagle 221 20X8s, shaved locks and handles, antenna, fuel filler, tiny C-notch, rear fuel tank, long headers, Edelbrock, worn 600 Holley, Checkmate flush hard cover, rear pan, custom LED taillights - painted it, too! But don't like it so I'm gonna do it again!!
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Old 11-01-2001, 07:45 AM   #2
JJR
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Post

Hollanders shows KAS as a non-locking 3.07.
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