93 yj

  1. Kunze4u2

    1993 YJ 2.5 slow start and very bad idle at startup

    Hello. New to the forum, but have searched here a lot in the past. I have searched a bunch of common threads on here but still can’t find the answer to the issue that I’m having. I have a 1993 Jeep YJ with a 2.5L engine and the AX5 five transmission. 188,000 miles. When Jeep has been sitting...
  2. A

    93 YJ 4.0 Engine Ignition Issue

    93YJ 4.0 Ignition Issue. After installing 6 new spark plugs, the engine misses while idling but runs good on the road at normal speeds. Any ideas why?