Fuel Pressure External Regulator Bypass for LS Truck Intake Manifold Rail

Fuel Pressure External Regulator Bypass for LS Truck

This Fuel Pressure External Regulator Bypass for LS Truck allows the integration of an external fuel regulator with the factory intake manifold rail.

Overview

The Fuel Pressure External Regulator Bypass for LS Truck is designed to simplify aftermarket fuel system plumbing on GM LS-based engines. It replaces or bypasses the factory regulator on the fuel rail, allowing custom fuel routing. Ideal for engine swap builders and performance tuners, this Fuel Pressure External Regulator Bypass for LS Truck provides reliable fuel pressure control.

Built For Performance

• Enables seamless connection of an external fuel pressure regulator
• Machined from durable materials to withstand high fuel system pressures
• Provides a secure seal to prevent fuel leaks at the rail interface
• Designed for compatibility with LS truck return-style fuel setups

On-The-Job Use

• Plumbing external fuel pressure regulators on custom LS engine swaps
• Configuring return-style fuel systems on GM trucks
• Converting stock fuel rails for high-horsepower fuel delivery demands

Specs At A Glance

Good To Know

Q: Do I need this bypass if I am using a stock fuel system? A: No, this adapter is intended for custom fuel systems where an aftermarket, adjustable external regulator is utilized.

Q: What fuel rails is this bypass compatible with? A: It is designed specifically to interface with factory LS truck fuel rails.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.