Im stumped!! I got a 97 Jeep Grand Cherokee Laredo 4.0L and had it for 6 months so far. It all started with a little hesitation going 40mph or more. Now its messed up. The transmission was fried so i rebuilt it and put it back together. Within that week i took it to the Muddpits and it ran fine. The next day it stumbled and hesitated alot not even moving 5 feet. It kept dying. I brought down the gas tank only to find it filled with gas,water and mud. I cleaned the pump real good and bought a fuel regulator for it. The fuel filter is working because their is gas going to the fuel rail. I removed the rail with the fuel injectors and one out of 6 is spraying thee others are squirting a good amount. There is spark and fuel but ive noticed that the intake is sucking more air than normal. This week it just died on me. It wont turn on..it tries to but dies horribly. Ive seen it at the end of the crank the engine turns over backwards releasing white smoke out of the intake. what can it be...they say its the time...
DIST. CAP & ROTOR