FAST Engine Control System EZ-EFI 2.0

The FAST EZ-EFI 2.0 Fuel + Ignition system is a comprehensive engine control solution designed for a wide range of vehicles, offering self-tuning capabilities and support for up to 1200 horsepower. This system takes the guesswork out of tuning by guiding you through a setup wizard on its updated color touchscreen hand-held unit. Once you answer a few basic questions, the EZ-EFI 2.0 tunes itself as you drive, adapting to your engine's specific needs.

This system features a die-cast throttle body with eight injectors, incorporating late-model OEM sensors for improved accuracy and durability. It boasts an improved inlet for better airflow compared to previous generations and a unique, integrated fuel pulse damper for precise fuel control. The throttle body also includes needle-bearing supported shafts for smoother operation and an integrated fuel rail design for a more compact installation. It's capable of running E85 fuel, a feature not found on many competing systems. The included wiring harness is fully mesh-wrapped for a clean look and features the fewest connection wires on the market.

The updated hand-held unit is self-powered through the ECU and uses standard Garmin Nuvi GPS mounting points, offering flexible placement options. It includes advanced features like a screen hide/sleep function, expanded diagnostics, and intuitive navigation. This system is compatible with various FAST throttle bodies, multi-port systems, and Inglese throttle bodies, and works with a wide range of fuel pump types, including in-tank, inline, and high-horsepower variants. Electronic fuel pressure measurement is standard, and the system includes built-in support for wet nitrous systems, offering nitrous timing retard and special AFR targeting.