Fuelab 53502-6-G Mini Adjustable Fuel Pressure Regulator TBI

The Fuelab 535 Series Adjustable Mini Fuel Pressure Regulator delivers professional-grade fuel pressure control in a compact, lightweight package that weighs 50% less than the standard 515/525 series regulators. Designed for throttle body injection (TBI) applications, this precision-engineered regulator combines the proven performance of Fuelab's larger units with space-saving dimensions ideal for tight engine compartments.

Key Features:

• Compact mini design weighs 50% less than standard Fuelab regulators
• Compatible with both port style and non-port style union fittings without interference
• Adjustable pressure range suitable for TBI applications
• -6AN return port conveniently located on the bottom of the regulator
• Precision adjustment for optimal fuel pressure control
• High-quality construction for reliable, long-term performance

The 535/545 Series regulators are available in multiple configurations to support a wide range of fuel system requirements, from carbureted applications as low as 10 PSID to fuel-injected systems up to 125 PSID. The 535 Series features a bottom-mounted return port configuration, while the 545 Series offers an in-line return port design for installations where vertical clearance is limited. All Fuelab regulators are engineered to deliver precise, consistent fuel pressure regulation for improved engine performance and reliability.