Any help or information on installing the 2013 gt500 he and pump? looks like the he install normally as it has the hooks and two mounting holes on each side. the pump does it require mounting in a verticle or horizontal position?
I bought the Piersburg pump that's used on the GT500, but it wasn't a Ford dedicated pump. It's used in a few other installations. My instructions said to mount the shaft horizontally.
Also, if yours isn't a Ford dedicated pump, you may need to jumper pins 3 and 4 together and supply 12v there, leave 2 open and ground 1. There's a special connector I bought from tasco for that purpose. I have a thread about the gt500 pump.