I JUST GOT 96 XLT WITH THE 4.0 WITH 5 SPEED AND I HAVE A PROBLEM WITH IT IDLING. AFTER SHE'S WARM UP SHE WILL RUN BELOW A 1 RPM. I TOOK OFF THE THOTTLE BODY AND CLEAN IT HOPE THAT WOULD FIX THE THE ROUGH IDLE BUT NO LUCK. I BELIEVE IT'S THE IDLE CONTROL VALVE. ANY TIPS WOULD BE HELPFUL