Had a good time in Moab Utah this weekend. The question is. . I was at a stop light next to my father in-law (me in my 03 dodge ho 48re and him in his 04 dodge 48re) on a steep hill. We were both towing around the same weight (15k) and I stepped on the go peddle and starting moving just fine he stepped on the go peddle and didn't move but the rpms shot up. He put the truck in 4lo and the truck moved up the hill far enough that he could pull over and put the truck back into 2hi. After putting the truck back to 4hi it worked like it always did. All he had performance wise on the truck was an edge ez on level one (40hp). What would have caused it to do what it did? I had my ez on level one and the beta juice w/ attitude on level 2 with no problems.
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