04-05-2006, 07:55 PM | #1 |
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Join Date: Nov 2003
Location: Midland Tx
Posts: 185
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gear ratio help?
can anyone tell me what gear ration i have by the number stamped on my ring gear in side the rear end here is the number 1235124 15 41 3 82
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04-05-2006, 09:44 PM | #2 |
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Join Date: Mar 2005
Location: 10-Uh-See
Posts: 5,609
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Re: gear ratio help?
2.73:1
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04-05-2006, 10:19 PM | #3 |
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Join Date: Nov 2003
Location: Midland Tx
Posts: 185
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Re: gear ratio help?
posi or limtied slip
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04-06-2006, 01:18 AM | #4 |
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Join Date: May 2003
Location: Shreveport LA
Posts: 3,170
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Re: gear ratio help?
The "15 41" is the tooth count of the pinion gear & ring gear, respectively. Divide 41 by 15 & you get 2.73. The "3 82" means it was made in March of 1982.
Look inside the open part of the carrier & see if you see a rod about 5/8" in diameter & 4 intermeshed gears. If that's all you see, it's not posi. If you see 4 or 5 coil springs or an S-shaped flat spring between the two side gears, it's posi. If you see the picture below, it's a Gov-Lock, which is not so good. Last edited by jimfulco; 04-06-2006 at 01:19 AM. |
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