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Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality control procedures make Grams Performance the leader in high-performance fuel injectors. An engine's fuel injectors perform a vital role in the accurate metering and atomization of fuel. Grams Performance accomplishes this with its high-impedance fuel injectors that are modified for high-performance use. Each injector is individually balanced, flow tested, and dynamically matched for characterization within one percent of one another. To ensure leak-free operation and optimal performance, each injector is then pressure tested up to 220 psi. The results are unmatched cylinder-to-cylinder consistency, even at low pulse widths, as well as optimal idle quality, response, and performance. Grams Performance Fuel Injectors' ultra-fast and precise solenoids feature a linear response curve across a wide range of operating conditions and can accurately meter fuel even at the highest pressures and shortest pulse widths. Grams injector's superior ball/pintle valves combined with Grams Performance's precision-modified nozzles allow for consistent performance up to 118 psi, making them suitable for a wide range of applications, yet without exhibiting any of the high-pressure problems often associated with other injectors. The optimized spray pattern also helps improve mixture preparation as well as atomization. Grams Performance injectors are cold-cut with diamond grinders in less than three seconds for high precision without "pre-seating." Abrasive cutting creates heat, which leads to poor spray patterns and the need for competitors to pre-seat their injectors to reduce distortion.
Engine
Engine parts and engine bay upgrades for Dodge, Jeep, RAM, Chrysler, Chevrolet, Ford, Toyota, Nissan, Subaru, and Honda vehicles are stocked at Black Ops Auto Works. Shop oil catch cans, supercharger pulleys, thermostats, radiators, cooling parts, throttle bodies, intake manifolds, headers, ignition coils, spark plugs, sensors, gaskets, fuel pumps, valve covers, engine covers, billet cap covers, and full engine bay dress-up parts for HEMI, Hellcat, Trackhawk, Redeye, Demon, Scat Pack, RAM TRX, LS, LT, Coyote, EcoBoost, K-Series, and 2JZ builds. 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 14,298 engine SKUs across performance, cooling, oil control, ignition, and appearance categories. What This Category Covers The Engine collection combines OEM-replacement engine service parts with performance aftermarket upgrades for supercharged, turbocharged, and naturally aspirated builds...
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Fuel Injector Adapters
Fuel Injector Adapters parts and accessories are stocked at Black Ops Auto Works for enthusiasts who need dependable hardware and real application details. Shop injector seats, top adapters, bottom adapters, injector extenders, EV1 connectors, EV6 connectors, EV14 connectors, OBD harness adapters, Denso adapters, fuel rail fitment hardware for Subaru WRX, Honda Civic Si and S2000, Nissan, Toyota, Mazda rotary and OBD conversion builds. 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 20 fuel injector adapters SKUs across injector length, O ring diameter, connector style, harness type and fuel rail spacing. What This Fuel Injector Adapters Collection Covers Injector fitment for fuel system upgrades This collection includes injector height adapters, seat adapters and harness conversion solutions for EFI projects. Current products cover Injector Dynamics, Grams Performance, Radium E...
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Fuel Injector Connectors
Fuel injector connectors and pigtail harnesses for gasoline and diesel EFI systems are stocked at Black Ops Auto Works. Shop EV1, EV6, and EV14 connector pigtails, injector harness repair kits, Sumitomo connector housings, and diesel injector connector tubes from DeatschWerks, Bosch, and BLOX Racing for engine swaps, injector upgrades, and harness repair on Honda, GM, Ford, and Cummins and Powerstroke diesel platforms. 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 397 fuel injector connector SKUs across connector style, wire length, and vehicle application categories. What This Category Covers Fuel injector connectors are the electrical interface between the engine wiring harness and each individual injector solenoid, carrying the precision pulse-width-modulated signal from the ECU that controls injection timing and duration. Connector failure, corrosion, or poor terminal cont...
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Fuel Injectors
Fuel injectors and fuel injector sets for street cars, turbo and supercharged builds, and diesel trucks are stocked at Black Ops Auto Works. Shop performance fuel injectors, replacement EFI injectors, diesel injectors, injector adapters, injector connectors, and injector control modules from Injector Dynamics, DeatschWerks, Bosch, and BLOX Racing for Honda, Subaru, Mazda Miata, Toyota GR Corolla, LS platforms, and Ford Powerstroke, Dodge Cummins, and Chevrolet Duramax diesel trucks. 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 399 fuel injector SKUs across flow rate, cylinder count, and connector style categories. What This Category Covers Fuel injectors control the precise amount of fuel delivered to each cylinder, and are one of the most fitment-sensitive parts in any EFI fuel system. This category spans direct replacement injectors for daily drivers through high-flow perfo...
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Grams Performance
Grams Performance fuel injectors and fuel rails give import and domestic engine builders the flow capacity needed for naturally aspirated, turbocharged and supercharged projects. Shop 550, 750, 1000, 1150, 1600 and 2200 cc injectors, billet fuel rails, in tank fuel pumps, filters, pressure gauges, adapters, regulators, throttle bodies and injector support parts for WRX STI, EVO, K series, B series, D series, 2JZ, RB, Hemi, Coyote and LS applications. Every product is filterable by year, make, model, trim, engine and drivetrain so the correct part can be selected before ordering. Black Ops Auto Works carries 45 Grams Performance SKUs across application specific designs, materials, sizes and supporting components. What This Grams Performance Collection Covers Grams Performance focuses on fuel delivery components that must work as a system. Injector flow, calibration data, fuel pressure, pump capacity and rail fitment all affect the tune and reliability of a finished build. Injecto...
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