If you've just installed a brand new lift on your Jeep JK Wrangler and are wanting to get it aligned, there are a few things you should know before you take it to a shop and pay to have it done. First off, you should know that thanks to the new steering design on the Jeep JK Wrangler, very...
If your uppers are stock length set the lowers about 24 5/16". That should get you good enough until the day you decide to have it checked.OR as I do adjust the lowers until the pinion is at 0 degrees which will put you around 6 degrees pos caster . I normally put a bottle jack on the flat spot on the bottom of the diff kind of towards the pinion as the springs tend to rotate the pinion down . That way you can adjust the pinion up or down with the jack to help you get 0 degrees at the flange where the ds bolts to the pinion . Then adjust the arms to line up with the mounting holes