Fuelab 52901-3 Electronic Adjustable Fuel Pressure Regulator - 529 Series

The Fuelab 529 Series Electronic Adjustable Fuel Pressure Regulator represents a breakthrough in fuel system management for street/strip applications. Designed to work seamlessly with Fuelab's Prodigy line of fuel pumps, this advanced regulator actively reduces heat buildup and eliminates vapor lock conditions that plague traditional fuel systems.

Key Features:

• Electronic signal integration with Prodigy fuel pumps for intelligent return line flow control
• Demand-based system delivers true pump control without complex calibration
• Super-fast response time ensures immediate pressure adjustments
• Independent system operation requires no external calibration or tuning
• Significantly reduces heat transfer to fuel, preventing vapor lock
• Easy installation with plug-and-play setup

Unlike conventional bypass-style regulators that constantly circulate fuel and generate excessive heat, the 529 Series uses electronic communication to modulate pump output on demand. This intelligent approach keeps fuel cooler, improves system efficiency, and provides more consistent fuel pressure across varying operating conditions. Ideal for high-performance street vehicles, drag racing applications, and any setup requiring precise fuel pressure control with minimal heat generation.