![New ring and pinion installed: are thise contact patterns ok? - LS1TECH - Camaro and Firebird Forum Discussion New ring and pinion installed: are thise contact patterns ok? - LS1TECH - Camaro and Firebird Forum Discussion](https://ls1tech.com/forums/attachments/gears-axles/50802d1136141680-new-ring-pinion-installed-thise-contact-patterns-ok-007-stock-shim-0.004-drive.jpg)
New ring and pinion installed: are thise contact patterns ok? - LS1TECH - Camaro and Firebird Forum Discussion
![Incorrect pattern - adjust backlash, Incorrect pattern - adjust pinion position | Spicer Ring and Pinion Tooth Contact Pattern Information User Manual | Page 2 / 3 | Original mode Incorrect pattern - adjust backlash, Incorrect pattern - adjust pinion position | Spicer Ring and Pinion Tooth Contact Pattern Information User Manual | Page 2 / 3 | Original mode](https://www.manualsdir.com/manuals/258666/2/spicer-ring-and-pinion-tooth-contact-pattern-information-page2.png)
Incorrect pattern - adjust backlash, Incorrect pattern - adjust pinion position | Spicer Ring and Pinion Tooth Contact Pattern Information User Manual | Page 2 / 3 | Original mode
![How to Install Yukon Gear 8.25 in. IFS Front Ring Gear and Pinion Set - 4.88 on your Sierra | AmericanTrucks How to Install Yukon Gear 8.25 in. IFS Front Ring Gear and Pinion Set - 4.88 on your Sierra | AmericanTrucks](https://lib.americantrucks.com/files/contentgenerator/yukon-gear-825-ifs-front-ring-gear-and-pinion-set-488-07113-manu-install.html/yukon-gear-8.25-in.-ifs-front-ring-gear-and-pinion-set-4.88-07-13-all-10.jpg)