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Old 02-22-2013, 03:55 PM   #1
BB72CHEVKT
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Changing gears in rearend-what else

I need to change my rearend gears to 3:73 since I changed to a 700R4. What else should be done while the shop has it open?
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Old 02-22-2013, 04:07 PM   #2
GASoline71
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Re: Changing gears in rearend-what else

Outer wheel bearings and seals... since the axles will be out of it.

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Old 02-22-2013, 05:31 PM   #3
PanelDeland
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Re: Changing gears in rearend-what else

If it's a posi,there is a special additive to keep it working.
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Old 02-22-2013, 09:07 PM   #4
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Re: Changing gears in rearend-what else

you already have the great setup....Its what Im running in mine......definitely change the wheel bearings and seals like said by GASoline71.......If you are doing a gear change make sure to go with a good posi......I went with a Eaton. Use the additive and Royal Purple Gear Oil.
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