One problem related to carburetor has been reported for the 1998 Jeep Wrangler. The most recently reported issues are listed below.
Consumer experiencing ongoing problems with varous parts: 1. Cracked intake manifold; 2. Muffler failed/ replaced;, 3. Water leaking through front windshield moulding; 4. Instrument lights would intermittently go out, and 5. Fuel gauge/sender would not register properly.