ATOMIC EFI RETURN KIT,W/REGULATOR

Brand New MSD Atomic Fuel Pump Return Kit with Regulator (Part #2922).

If you plan to run a return line with your Atomic EFI system, this kit provides a regulator, 15 ft of 3/8" line and the fittings to assemble. The Atomic Adjustable Regulator is configured for a single -6AN inlet, and dual -6AN outlets (for regulator-to-tank line routing flexibility). The recommended operating range is 0-90 psig (pounds per square inch gauge). The maximum recommended flow rate is 500 liters/hour (2.2 GPM). The vacuum/boost compensation ratio is 1:1.

You can view and download the assembly/instruction booklet here.