Alrtighty i tore down the 2.6L out of my trooper and i have a question. What would casue it to run realy rich in oen cylinder? I pulled the head off to find that #2 cylinder (one of 2 that was low when i ran a compresion check) was washed by fuel. It was wet and a light brown color over everything, even all down the sides of the piston. So what could cause this and what do i need to do to fix it?