been having a problem with my 99 stalling lately. at first, it was just when i was fishing. while backing my boat down the ramp it would stall, happened everytime i went fishing for about 3 weeks, which is alot since I fish 2 different tournament clubs. but would run fine any other time, untill today. now its doing it at lights, as soon as i try to accelerate. no cel, checked for codes and got none. have an edge juice w/ attitude, unhooked it when this started though to eliminate that. recently replaced cps, icp, and map sensor. also replaced fuel filter when this first started. running out of ideas here, my fater in law is a ford senior master tech, but knows nothing of diesels. he's been trying to relay information back and forth between me and other techs, but cant figure anything out. anyone have any ideas?