low power

  1. A

    Throttle Valve Misadjustment Symptoms

    I wanted to post this because a simple adjustment solved multiple, seemingly unrelated problems. I recently had major work ( a Jasper engine install) performed by a reputable shop on my 2000 TJ. When I got the vehicle back, it ran OK, but something was not right. It ran hotter than it had in...
  2. B

    Acceleration issue

    I did a search, but just didn't see any threads that really seemed to match my issue. A while back I swapped a ford 8.8 in for the rear axle with a yukon grizzly locker. At the same time i re-geared to 4.88s and upgraded to 35s. I have the 4.0L and the 32RH. My issue is that when I accelerate...
  3. O

    2003 SE 2.4L Manual Transmission Flutter

    I have taken my Jeep to multiple mechanics and have been told multiple possible scenarios. However, no one has found the true issue. Story goes as this... I’m driving down the road and shift into 5th gear, at about 55+ a flutter noise begins. It continues even when the clutch is depressed. The...