Desperately seeking castor angle for unlimited

[brian4.2]

Forgot to measure it. GoT the Long Arm Kit on the unlimitted. But got to drive 500 miles in the morning, help quick ?

[Jerry Bransford]

The Caster (castor is a bean ) angle is 7 degrees for an unlifted TJ. But since yours is lifted, 5.5 to 6 degrees is what it should be set at. Trying for the factory 7 degrees after a lift has been installed can cause front driveshaft vibration. 5.5 degrees is more than enough, all you need is "enough", not some exact number of degrees of Caster angle.