yea i was told that i had a better d30 than the average plus mine has the tow package so it has the 3:73 gears front and rear which isn't to bad with the 33's gonna be upgrading gears in the future but this works for now

 

Does your jeep have all these goodies just because it's a 90 or because it's equipped with the ABS system? Just wondering as I have an 89 with selec-trac and abs, do I have a vacuum disconnect?

 

vacuum disconnect has nothing to do with ABS. It's a means of engaging/disengaging the passenger side axleshaft when the the transfer case is moved into or out of 4wd.

 

"on the bright side atleast you have the stronger u joints in the front axles, and no vac disc"

"vacuum disconnect has nothing to do with ABS. It's a means of engaging/disengaging the passenger side axleshaft when the the transfer case is moved into or out of 4wd."

Thanks for the info. Not to hijack, but I assume it's because it's a 90? What other years would offer the same features as stated in the post above?

 

but diffs with abs dont have vac disco axles. i thought anyway. and the diffs with abs have the 297 u joints.

am i wrong?

 

yea im glad i have the non vac axle