MoparMadness
Well-Known Member
What rpm are you at seeing at 70 mph? And, which tire are you running. I am interested in the actual measured size and weight. Are you manual or auto trans? There is some strength loss so I don’t want 4:88 unless I have to. ThanksI just picked mine up today from getting regeared. I went 4:88 but am only running 35” tires. So if you are running 37’s I would say 4:88 for sure over the 4:56
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