First off I'm new to this site so here is the low down....I have a 98 f150 xl 5.4 4 wheel drive I took it out to a local mud hole where my buddy got stuck and pulled him out (of course I played a little) then when I pulled out on the pavement I turned the tires over to clean em out and it suddenly started missing really bad and died...I started it back up and took off down the road its still missing and its overheating...I fixed miss (fouled out coil)....still over heats check engine light came on and it was head temp...I erased it and it hasent come back on but truck still over heats but only when you are moving...any ideas?