I have owned a 2001 Dodge Ram 1500 with the 5.2L 318 for about two years now and for the past month i have had a misfire that i cannot for the life of me fix. When i first got the check engine light I ran the scanner to find out that there was a random misfire on cylinders 7 and 3. Since then i have replaced all plugs and wires as well as ignition coil. I blew the engine up in the truck when i bought it so when i swapped out for a new one i put a brand new distributor on it. I use this truck as my daily driver and don't want anything to happen to it nor do I want to do another engine swap. If anyone knows what this could be please help!! Could it be fuel?? im not tech savy when it comes to cars im learning as i go.I could use all the help i can get!!