pinion angle

wranglerrambler

Well-Known Member
Joined
Dec 28, 2006
Location
oxford,nc
Just ffinished putting on my adjustables on my TJ (took months cause I'm lazy). Have HP30 up front and 8.8 in the rear. What should my pinion angles be.... roughly. and front caster? thanks
 
wranglerrambler said:
Just ffinished putting on my adjustables on my TJ (took months cause I'm lazy). Have HP30 up front and 8.8 in the rear. What should my pinion angles be.... roughly. and front caster? thanks
Click to expand...
Caster should be around 5 to 5-1/2 degrees, If you have a SYE installed, the rear should be set so the pinion aims directly at the yoke of the xfer case yoke.
 
well john it looks like I might have to adjust the rear a little bit more.... about out of threads on the adjustable uppers in the rear though. And yes i have a SYE. Gotta recheck my caster. positive is lower ball joint more forward than rear right? think the caster is about in spec then
 
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