Go EFI 4 Power Adder 600 HP Self-Tuning Fuel Injection System

Fits; Universal, Gasoline, Alcohol, E85, Methanol

Maximum Horsepower with Gas:600

Injection Style:Throttle body

Timing Control Compatible:Yes

Power Adder Compatible:No

ECM Included:Yes

Self Tuning:Yes

User Tunable:Yes

Fuel Pump Included:No

EGR:No

Transmission Controller Included:No

Metering Style:Speed density (Map-N) or speed throttle (Alpha-N)

Intake Manifold Included:No

Multi-Port Fuel Rails Included:No

Throttle Body Included:Yes

Throttle Body Mounting Flange:4-barrel square bore

Venturi Quantity:4

Throttle Body Material:Cast aluminum

Throttle Body Finish:Satin black

Injectors Included:Yes

Calibration Module Included:Yes

Wiring Harness Included:Yes

Oxygen Sensor Included:Yes

Fuel Pressure Regulator Included:Yes

Distributor Included:No

MAP Sensor Included:Yes

IAT Sensor Included:Yes

TPS Sensor Included:Yes

IAC Motor Included:Yes

Quantity:Sold as a kit.

Notes:Boost ready ECU good up to 25 psi. 2.5 Bar MAP sensor

If you're running a supercharger, blower, or nitrous, and want to ditch the carburetor, you'll need a FiTech Go EFI 4 Power Adder 600 hp self-tuning fuel injection system. These units mount the self-adjusting ECU on the throttle body, fit any 4-barrel intake manifold, and are designed to support 250 to 600 hp engines. Each system has a hand-held controller with a touch screen for initial setup, a throttle linkage that suits most transmissions, and is manufactured with OE engineering. Models are available with or without a fuel pump. Increased performance is at hand with FiTech Go EFI 4 Power Adder 600 hp self-tuning fuel injection systems.

Additional Go EFI 4 Power Adder features:

* Throttle body is boost-ready

* Can change air/fuel ratios and ignition timing on-the-fly

* Choice of three fuel inlet connections

* Will work with CDI box, but not required to control timing

* Two adjustable fan control switches

* Can be used with an engine-mounted returnless fuel command center

* Uses easy-to-replace, GM-type sensors and Bosch 4.2 wideband oxygen sensors

* Wet flow swirl spray annual discharge obtains complete atomization

* Built-in pressure regulator

* Voltage-controlling fuel pump control reduces power under low loads to lower temperatures

* Nitrous and boost timing retard strategies and target A/F options

* Air conditioning idle speed input kick-up

* Many safety features and accessories for nitrous tuning control

* Can handle 25 lbs. of boost from a blow-through turbo, blower, or single roots supercharger—and can also take a single stage of wet nitrous

* Complete tuning from Pro Laptop software

* Systems with mounted ECUs offer spark control without the need for an external spark box or special distributor

* Designed for applications making at least 6 in. of vacuum at idle