Grams Performance offers innovative, high-performance fuel injectors for today's vehicles. Designed to provide enhanced fuel flow and maximum power and performance, Grams Performance injectors are made using genuine Bosch¨ injectors, and have been subjected to rigorous dyno, street, and track testing. Each injector is individually flow tested, balanced, and dynamically matched in controlled laboratory environments using state-of-the-art equipment. Each injector utilizes ultra-fast precision solenoids and lightweight valve needles that result in a linear response curve and accurately metered fuel across a wide range of operating conditions and pulse widths. Grams Performance 550cc fuel injectors are chosen by professional motorsports and performance enthusiasts because of their quality, consistency, value, and ease of use. They were designed primarily to be used with gasoline based fuels, however, may be used with alcohol based fuels with the understanding that the fuel system must be regularly flushed out and stored with gasoline to minimize flow losses associated with the use of alcohol on a consistent basis. FEATURES & BENEFITS: Compatible with all known fuels including gasoline, methanol, and ethanol Flowed and balanced to within 1% for consistency Precise fuel metering up to 118 psi (8 bar) Pressure tested up to 220 psi (15.16 bar) Lightweight valve needle and ultra-fast solenoid Improved atomization for greater combustion efficiency and reduced emissions Leak-free operation and optimal performance High-impedance design (no resistor box required) Over-molded one-piece design for added reliability and simplicity. Made from Bosch¨ EV14 Standard housing Direct OEM replacement Comes with injector latency data to accurately set up aftermarket ECU EV6-USCAR electrical connector
