Recent content by Vertin
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Rear Diff Gears
The stock rear diff gears are not making noise. The stock Posi is not working so I figured if I'm paying someone to swap out the stock Posi for the Eaton Detroit TrueTrac I should check into changing gears since it will be opened up (& I have larger than stock tires).- Vertin
- Post #5
- Forum: Engine & Drivetrain
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Rear Diff Gears
I've got a '99 GMC Yukon SLT 4WD with a 4" lift running BF Goodrich All-Terrain K02 33s. I use it for 4WD & towing my boat. The stock rear diff gears are 3.73 & it has/ had the G80 Posi option. I'm thinking about changing out the stock Posi to a Eaton Detroit TrueTrac limited slip diff & was...- Vertin
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- Replies: 6
- Forum: Engine & Drivetrain
