2003 tj 4.0. Last Night I went on a 60mile ride (no offroad) and when I stopped and started again I had ZERO power. I was able to get to a huge top speed of 25mph. No smoke noted, no big clanks in the motor. No smell from the rear end. What could it be? Changed plugs and still no change. I am noticing some strong fuel smell. Could it be the cat clogged? Could it be fuel pump?It starts and idles fine. Just makes a lot of noise when I try to drive it and has ZERO power. PLEASE give me some ideas.