ok i am going to be installing a v-2 vortech with 440cc injectors and a walbro 255 when i called a shop today and asked if they had the walbro in stock they said somthing about have to run a return line from the fuel tank is this true for that sucpercharger??

 

I just installed a very similar set up in my Sedan. I just installed the V3 Vortech, 600cc Injectors, and the Walbro Fuel Pump. I opted for the fuel return line for added safety. I don't think it is "required" but I would definitely recommend it. If you have a coupe, it is a fairly easy install. If you have a sedan, it will take a lot of modifying to make the fuel return line work. (fuel line to short, and different in tank FPR set up then a coupe)

What fuel management system do you plan on running? I went for the Osiris tune, and love it!!!! I never installed the Vortech piggyback system.

Hope this helps,

Ian