Jeepjunkie
Well-Known Member
For the rev hang, mine went away after doing the computer relearn when I regeared:So yes, took it for a spin now around town, highway, and farm roads. It's a MUST-HAVE mod for any 6-Speed JL. It simply drives so much better. Unfortunately, the rev hang is still there, can't wait for a tuner to remove it from the programming. It's irritating to know your putting extra heat and wear into your clutch unnecessary
Take the negative leads off of the battery, separate the 2 negative leads from each other and let everything discharge (I waited 30ā and turned on the headlights for good measure). Reattache the negative leads to each other and the battery and then go drive in 6th gear at speed (not coasting) for 20 seconds. 15k miles and 7 months later the rev hang is still gone. Maybe I got lucky?
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