I went up to Wilmington, NC to pick up a boat with my father and on the way back I was driving pulling it (its a 22' Hydrasport Vector) and within about 50 miles the truck cut the motor back and would not go over 65 then cut down again so I pulled over. I figured something got too hot and the computer was cutting it back but I just want to know what is getting to hot and makeing it do this. My first guess is the egt is getting too high but he doesnt have a gauge for that. Is there anything I can do to help this? Any type of programmer fix this problem?