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Ignition problems

Discussion in 'CJ' started by 1BADCJ7, Nov 21, 2023.

  1. Nov 21, 2023 at 3:13 PM
    #1
    1BADCJ7

    1BADCJ7 [OP] New Member

    Joined:
    Nov 21, 2023
    Member:
    #8374
    Messages:
    1
    Gender:
    Male
    First Name:
    Paul
    Vehicle:
    1984 cj7
    94 grand cherokee HO 4.0 engine swap Dana 44 axles ,8" suspension lift with outriggers, 38" tires
    Hey gang, I have an 84 cj7 that has had a 94 4.0 out of a grand cherokee. It started to feel like I was pulling a boat anchor upon trying to accelerate. Changed ou tps, ignition coil, cap and rotor, did not help and I'm having a backfire issue now as well. Seems to be fine at idle and good throttle response, but when I go drive it, it revs way high as soon as I push the clutch in to shift u0 or down. If any of you have any ideas or a solution I'd be forever grateful
     
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