Ok trying to put in new fuel pumps on my 95 f-350 crew cab 4x4 I got the smaller line off but I cant seem to get the bigger line off of either pump any Ideas .??Please help thanks Anthony

 

My pumps came with a little wedge to use as a fulcrum to pry the tube out. You put it over the tube retaining clip and pry it up. I did mine a year ago and as I remember it wasn't easy. I also put silicone on the splice connectors in the tank (didn't like the idea of sparks flying around inside my tank). If you are talking about the outside lines then its the little fingers in the coupling are bent. good luck on that. dormon does have a replacement kit for the fingers part #800-017 about $5.00, if you ever get them apart. try different brands of tools one should get it.