GM fuel pump in a ford... April 06, 2005, 08:28:55 PM My buddy got the hook up on a fuel pump, walbro 255lpm high pressure pump, same ones they use in the GN's and most of the forced induction LS1 cars at the shopi was told that it should be a direct swap other than the electrical connector, the part number is the same other than an "M" at the end, so im not really sureanyone have any experience? Quote Selected