EFI Fuel Pump Module Assy. 12-Bolt 255 LPH

The Holley EFI Fuel Pump Module Assembly 12-Bolt 255 LPH is a specialized fuel delivery component designed for modern EFI-equipped vehicles that require a reliable and high-volume fuel supply. This module is ideal for automotive enthusiasts looking to upgrade their stock fuel systems in street rods, performance trucks, and modified muscle cars where the original pump capacity may be insufficient.

With a capacity of 255 LPH, this module is engineered to provide adequate fuel pressure and volume across the entire RPM range, ensuring that injectors receive the necessary fuel under load. The 12-bolt design integrates the fuel pump, filter, and pressure regulator into a compact assembly that fits directly into your fuel tank, simplifying installation by eliminating the need for external fuel lines. The internal check valve and anti-slosh design help maintain fuel delivery during acceleration and cornering.

This Holley module is recommended for late-model engine swaps, carburetor upgrades, and multi-point EFI conversions, making it a versatile choice for various performance applications. It is particularly beneficial for those running naturally aspirated engines or moderate boost levels in turbocharged setups, ensuring that fuel delivery meets the demands of high-performance driving.