Holley EFI Dual Tank Fuel Pump Kit

The Holley EFI Dual Tank Fuel Pump Kit lets you run a Holley MPI, TBI or Terminator EFI system on a vehicle with two fuel tanks. It is a dual tank fuel switching kit, also called a tank selector or switching valve kit. EFI systems need a dedicated fuel return line. This kit makes sure fuel goes back to the tank it was drawn from.

Key Features:

• Made for Holley MPI, TBI and Terminator EFI systems on vehicles with dual fuel tanks
• Includes a switching valve, relay, switch and wiring harness
• Returns fuel to the source tank, which keeps fuel balanced between the tanks in dual tank setups
• The selection valve switches tanks by reversing the polarity of its "D" and "E" terminals
• Backed by Holley's Manufacturer's Limited 90 Day Warranty

Installation needs a few items that are not in the kit. These are fuel hose, EFI pressure-rated hose clamps, 18 gauge wire, a 10 amp inline fuse, assorted terminals and assembly lube. The kit is a good fit for trucks and other dual tank vehicles that are being converted to Holley EFI or already run it. Check the instructions for the exact part number you choose.