5.13 with 37's on stock rubicon axles

[Randy Tadevich]

I run 5.13's on procomp 37's, PR44 front and stock 44 rear with the 3.6 and don't seem to have any problems with the lack of power, still has some pep if you will. The rpm's are right at 3k at 70 mph. However steep hill climbs it likes to down shift, its an auto, and then the rpm run pretty high. 5-6k. Crawling I rarely need both lockers, if at all with plenty of low gear. Living in Az there's lots of rock crawling. Otherwise I'm really happy with my setup.

 

[H8ROADS]

I run 5.13's on procomp 37's, PR44 front and stock 44 rear with the 3.6 and don't seem to have any problems with the lack of power, still has some pep if you will. The rpm's are right at 3k at 70 mph. However steep hill climbs it likes to down shift, its an auto, and then the rpm run pretty high. 5-6k. Crawling I rarely need both lockers, if at all with plenty of low gear. Living in Az there's lots of rock crawling. Otherwise I'm really happy with my setup.

I have the exact same setup and the exact same opinion!