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Grams Performance 3-Bar Fuel Injectors; 550cc (99-03 F-150 Lightning; 02-03 F-150 Harley Davidson)Find parts that fit my vehicle

Item T581384
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$683.99

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      Product Information

      Features, Description, Q&A

      Features

      • 550Cc 52Lbs/Hr @ 3 Bar
      • High-Impedance Design; No Resistor Box Required
      • Cold-Machined Tips for High-Precision Operation
      • Ultra-Fast Solenoids for Precise Fuel Metering
      • Linear Response Across a Wide Range of Operating Conditions
      • All Injectors Balanced, Blueprinted, and Matched Within One Percent
      • Compatible with Gasoline, Methanol, and Ethanol Fuels
      • Unmatched Cylinder-to-Cylinder Consistency and Optimal Idle Quality
      • Fits 99-03 F-150 Lightning and 02-03 F-150 Harley Davidson Models

      Description

      High-Performance Fuel Injection. The Grams Performance 3-Bar Fuel Injectors, 550cc, are designed to deliver precise fuel metering and atomization for improved engine performance. Ideal for high-demand applications, these injectors ensure consistent fuel flow and reliable operation under various conditions, making them essential for enthusiasts seeking optimal power and efficiency.

      Construction and Appearance. These injectors feature cold-machined tips crafted with diamond cutters, ensuring superior precision without heat distortion. Constructed using premium materials, they incorporate high-quality Viton O-rings resistant to extreme temperatures and harmful fuel additives. The design promotes an optimized spray pattern for efficient combustion.

      Installation. Installation is straightforward with no drilling required, given the injector’s compatibility with OEM fuel systems. The high-impedance design eliminates the need for additional resistor boxes, simplifying the upgrade process.

      Application. Specifically engineered for the 99-03 Ford F-150 Lightning and 02-03 Ford F-150 Harley Davidson models, these injectors provide exact fitment to support enhanced fuel delivery for these vehicles.

      Grams Performance G2-0550-0400

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

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      Will It Fit My F-150

      • 5.4L V8 Supercharged - 99, 00, 01, 02, 03