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Author Topic: Posi gears  (Read 394 times)

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Offline linchero

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Posi gears
« on: January 07, 2016, 06:19:32 PM »
If I decode the posi tag on the rear end would it give me the gear ratio?
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Offline WkillGS

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Re: Posi gears
« Reply #1 on: January 07, 2016, 07:34:04 PM »
The tag normally just says 'use limited slip lube only'.

To determine ratio, try to find the codes stamped into the bottom of the drivers side axle tube.
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Walt K
Eastern Pa

66 GS Astro Blue/blue 425 auto
66 GS Silver Mist/black 401 4 spd
66 GS Flame Red/black 401 5 spd
66 GS Saddle Mist/black 401 L76 auto
66 Special Flame Red/black 300 5 spd
65 GS vert Verde Green/ Saddle buckets 401 4 spd
79 Turbo Regal
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