Fuel Sending Unit, Holley Sniper, Dual Pumps, In-Tank Retrofit W/Return

Sniper Dual In-Tank Fuel-Pump Retrofit Module by Holley®

A rotatable clamping flange positions dual pumps while allowing the original fuel-level sender to remain.

This Holley® Sniper retrofit module installs two 340-LPH or two 450-LPH pumps in a suitable tank 7"-12" deep. Its clamping system mounts through a 4" opening and allows 360-degree rotation to position the plumbing and wiring while retaining the original fuel-level sending unit. The billet flange has an anodized, laser-etched finish, -8 ORB supply/return connections and a -6 ORB vent. The pumps can run together, or the second pump can be activated when additional fuel is needed. Filter socks are included. The module is E85 compatible and can serve EFI or a carbureted system when the correct pressure regulator and controls are used.

• Choice of dual 340-LPH or dual 450-LPH pumps • Installation depth range: 7-12 inches • Clamping mount through a 4-inch tank opening • 360-degree flange rotation for plumbing clearance • Billet anodized flange with laser-etched markings • -8 ORB supply/return and -6 ORB vent • Simultaneous or staged second-pump operation • Filter socks included; E85-compatible module