EFI Kit, Master, FiTech GO EFI 4, 600 HP, Force Fuel Sys

Go EFI 4 600 HP Master EFI Kit with Force Fuel by FiTech®

Self-learning EFI pairs with an underhood reservoir that supplies high-pressure fuel from the stock feed.

This FiTech® Go EFI 4 master kit combines the EFI system with the Force Fuel system. The self-tuning system serves naturally aspirated engines from 200 to 600 HP, from daily-driven cars to weekend performance builds. Its throttle-body-mounted ECU uses wideband oxygen feedback to learn the fuel mixture. Compatible ignition timing control is available, with bright aluminum or matte-black throttle-body finishes. The kit includes a handheld controller and windshield mount, wideband oxygen sensor and bung kit, coolant sensor, gasket and mini USB cable. The Force Fuel package uses the existing mechanical or electric pump to fill an underhood reservoir containing a submerged 340 LPH EFI pump and built-in regulator. It includes 5 feet of high-pressure hose, -6 AN fittings and a serviceable 10-micron filter. A return connection to the tank is still required.

• 200-600 HP naturally aspirated engines • Self-tuning throttle-body fuel injection • Integrated ECU with wideband feedback • Compatible ignition timing control • Bright aluminum or matte-black finish • Handheld controller and sensor package included • 340 LPH Force Fuel pump and reservoir • Built-in fuel pressure regulation • 5-foot hose and -6 AN fittings • Serviceable 10-micron filter included • Return connection to fuel tank required