Sniper Diecast 340 LPH In-Tank RetroFit Fuel Module Returnless System - 19-360 clutches-and-parts Stamped steel base and lid

Stamped steel base and lid

The Holley 12-804 fuel pressure regulator features 3/8" NPT in/out ports

Improved Engine Efficiency Results in Better Performance and Economy

1978-1984 GMC Caballero 231 CID

Sniper Diecast 340 LPH In-Tank RetroFit Fuel Module Returnless System - 19-360 clutches-and-parts Stamped steel base and lidOverview: Holley MSD is pleased to announce the release of Sniper Diecast Retrofit Fuel Pump Modules, which support up to 700 EFI horsepower or 900 carbureted horsepower and make it easy to affordably upgrade to EFI. Available in return and returnless versions, they convert your factory tank or fuel cell to an in tank EFI fuel system. They're easy to install with basic hand tools and require no welding or fabrication whatsoever. Sniper Diecast