1994-1998 Mustang 5.0 / 4.6 Adjustable Fuel Pressure Regulator

Shop BBK headers, exhaust systems, cold air intakes, throttle bodies, fuel-system components, oil separators, suspension parts, pulleys, sensors, wiring, and service hardware. Each product page identifies the verified vehicle application or exact universal interface. Airflow and Exhaust BBK intake, throttle-body, header, mid-pipe, and exhaust components are application specific. Match the complete vehicle, engine requirement, transmission, emissions configuration, factory equipment, pipe diameter, flange style, and companion components before ordering. Fuel, Chassis, and Service Components Fuel-system, oil-separation, suspension, wiring, sensor, pulley, gasket, and hardware products require exact part-number selection. Confirm every pressure, flow, thread, fitting, connector, mounting point, side, position, dimension, material, and quantity. How to Choose the Correct BBK Product Match the complete year, make, model, and listed application Confirm engine, transmission, drivetrain, b...

Shop automotive engine parts, cooling-system components, oil-system upgrades, ignition parts, pulleys, sensors, gaskets, fuel components, and engine-bay accessories at Black Ops Auto Works. This collection covers vehicle-specific replacement parts, performance upgrades, supporting hardware, and universal components for street cars, trucks, SUVs, Jeeps, diesel vehicles, off-road builds, and motorsport applications. Engine Parts and Performance Components The Engine collection brings together components used throughout the engine, lubrication system, cooling system, ignition system, fuel system, crankcase ventilation, accessory drive, and engine compartment. Available products range from replacement sensors and gaskets to rotating-assembly parts, performance cooling systems, supercharger pulleys, catch cans, cylinder heads, camshafts, intake manifolds, and engine-bay dress-up components. Engine compatibility cannot be determined from vehicle model alone. Confirm the exact year, make, ...

Shop performance fuel delivery parts for gasoline, diesel, EFI, carbureted, boosted, and flex-fuel builds at Black Ops Auto Works. This collection brings together fuel pumps, pump modules, rails, pressure regulators, filters, tanks, surge tanks, carburetors, flex-fuel kits, sensors, injection-pump components, and installation hardware for street, towing, off-road, and motorsport applications. Choose vehicle-specific and universal components from trusted manufacturers including Aeromotive, DeatschWerks, Radium Engineering, Walbro, Fleece Performance, Fuelab, Injector Dynamics, COBB, Turbosmart, AEM, Titan Fuel Tanks, Edelbrock, and more. Always verify the exact year, make, model, engine, fuel type, pressure requirements, and connection sizes before ordering. Fuel Pumps and Pump Modules Replace a weak factory pump or build a higher-capacity fuel system with in-tank pumps, external pumps, brushless pumps, complete modules, hangers, controllers, and fitment kits. Pump selection should...

Fuel pressure regulators and fuel system control parts for LS, Coyote, Hemi, K-series, 2JZ, EJ and diesel builds are stocked at Black Ops Auto Works. Shop adjustable EFI regulators, rising-rate FPRs, return-style regulators, carburetor regulators, regulator and filter combinations, springs, gauges and fittings for naturally aspirated, boosted and E85-ready fuel systems. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 156 fuel pressure regulator SKUs across return systems, boost-referenced setups, carbureted applications, direct-mount EFI hardware and service parts. Fuel Pressure Regulator Basics Control pressure at the rail or carburetor A fuel pressure regulator controls fuel pressure delivered to injectors or a carburetor. In a return-style EFI system, excess fuel returns to the tank while the regulator maintains the chosen base pressure at the rail. Choose a regulator around ...