Selling a "Max Returnless" fuel pump kit for a 2005-2010 GT. This is the most you'll get before going with a much more expensive return style fuel pump .... 540lph. More than dual GT500 pumps. Good to approximately 700HP. This one is basically new. I test fit the pump/hoses/filter and never wired it up. Never run. The only signs you see of use are where my wrench was on the AN fittings to tighten them down and possibly a slight fuel smell on the pump where I dropped it into the tank. Selling because I decided to step up the return style. Comes with what you see - 8 gauge wiring, relay, high flow filter, braided 8AN lines, etc. Ends at the engine bay with a 90 degree AN fitting to run to fuel rails. S&H sells for $425. I'll sell this for $375, inclusive of shipping to CONUS and Pay Pal fees. First pictures and the very last one are current - pump is out and ready to ship. The other pics are showing what it looked like installed on the car right before I pulled it.