• Hello there guest and Welcome to Modular Fox Mustangs home of the 2V, 3V, 4V, Coyote Modular Mustang Conversion Information Website!
    To gain full access you must Register. Registration is free and it takes only a few moments to complete.
    Already a member? Login here then!

88 mustang 3v swap

hydro

Member
need help with fuel pump wiring using a wrecked 07 gt to take all parts off of i got the fuel pump wired up but it won't come on if i hook it to a battery it cuts on getting voltage to pump wire on the 07 harness but when o connect it to fuel pump it goes away think it is bad ground ? yes using returnless system have a focus green top pump
 
Top