Fuelab Adjustable Regulator – ZZPerformance

FUELAB® 515 Series Fuel. Pressure Regulators are designed with performance and flexibility in mind. They accept port style and non-port style union fittings without interference. Several configurations are available, supporting carbureted applications as low as 1 PSID to fuel injected applications up to 125 PSID. The 5
FUELAB® 515 Series Fuel. Pressure Regulators are designed with performance and flexibility in mind. They accept port style and non-port style union fittings without interference. Several configurations are available, supporting carbureted applications as low as 1 PSID to fuel injected applications up to 125 PSID. The 515 Series Fuel Pressure Regulator has a -6AN return port located on the bottom.   Series II engines should set the base pressure at ~50 psi with the vacuum line disconnected as a start point. 

FUELAB 515 Series Fuel Pressure Regulator - Fab9Tuning

Ecotec - Fueling – ZZPerformance

Fuelab 51502 Universal EFI Adjustable Fuel Pressure Regulator 51502-1 flb51502-2 flb51502-3 flb51502-4 flb51502-5 flb51502-6 - Concept Z Performance

Kappa Chassis Aftermarket Parts – Page 5 – ZZPerformance

Fuel Pressure Regulator – SPELAB

Adjust Capacity-The fuel pressure regulator is equipped with a reading gauge. The maximum fuel pump capacity is 140psi and can be adjusted from 0psi

0-140 PSI Adjustable Universal Fuel Pressure Regulator, Aluminum Gas Oil Injection Pressure Regulator Kit with Gauge, AN6-6AN Fuel Line Hoses, Install

Tanks Inc. AFPR1 Tanks Inc. Adjustable Fuel Pressure Regulators

515 Series Fuel Pressure Regulators

Bavarian Autosport - AFPRM - Bavarian Autosport Adjustable Fuel Pressure Regulator - (NO LONGER AVAILABLE)

Saab Adjustable Fuel Pressure Regulator –

Fuel Pressure Regulator Mustang 1986-1993 - Accufab Racing

6AN Inlets / Standard Seat / EFI (25-90 PSID) Regulator Features Two -6AN inlet ports and one -6AN return port Gasoline, diesel, methanol, and ethanol

EFI Fuel Pressure Regulator with 6AN Inlets 25-90 PSID - 51502