FiTECH Master Kit Go EFI 4 600 HP Fuel Injection Systems with Force Fuel Systems 35202


Suitable for up-to 600 HP

FiTech’s Go EFI-4 600 HP Throttle Body System is rated up to 600 HP, making this system perfect for everyday driving, weekend street machines or bracket racing applications. It features the fastest, most accurate self-learning available, timing control and wet flow annular discharge. The ECU is mounted on the throttle body, which greatly simplifies installation – no hole in your firewall and no unsightly harness draped across your engine. This is the only computer mounted throttle body system that offers spark control without the need for an external spark box or special distributor. The Go EFI-4 will fit any 4-bbl intake manifold.

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Application: Chevrolet, Pontiac, Ford, Chrysler, Dodge, Plymouth, Etc. engines making 200 HP up to 600 HP with a 4-barrel intake manifold. For non boosted engines naturally aspirated applications only.


Brand:FiTech Fuel Injection

Manufacturer’s Part Number:35202

Part Type:Fuel Injection Systems

Product Line:FiTech Go EFI 4 600 HP Fuel Injection Systems with Force Fuel Systems


Maximum Horsepower with Gas:600

Injection Style:Throttle body

Timing Control Compatible:No

Power Adder Compatible:No

ECM Included:Yes

Self Tuning:Yes

User Tunable:Yes


Transmission Controller Included:No

Metering Style:Speed density

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

Venturi Diameter (mm):43.00mm

Airflow Rate (cfm):850 cfm

Throttle Body Material:Aluminum

Throttle Body Finish:Satin black

Injectors Included:Yes

Injector Size (lbs/hr):80 lbs./hr.

Calibration Module Included:Yes

Wiring Harness Included:Yes

Oxygen Sensor Included:Yes

Fuel Pump Included:Yes

Fuel Pressure Regulator Included:Yes

Distributor Included:Yes

MAP Sensor Included:Yes

IAT Sensor Included:Yes

TPS Sensor Included:Yes

IAC Motor Included:Yes

Quantity:Sold individually.

FiTech Go EFI 4 600 hp fuel injection systems with Force Fuel systems combine the self-tuning, 4-injector setup with a versatile Force Fuel sump. The Go EFI 4 600 systems are designed for use on engines from 250 to 600 hp. They feature a built-in fuel pressure regulator and an ECU that self-adjusts to find the best tune—plus the ability to change air/fuel ratios and ignition timing on the fly.

The Force Fuel systems connect to your stock mechanical or electric fuel pump and supply the EFI system with high-pressure. They do so through the use of an internal 340 lph (approximately 90 gph) pump—no new feed line from your tank is necessary. Ditch that old carburetor and advance hassle-free into the modern EFI world with a FiTech Go EFI 4 600 hp fuel injector and Force Fuel system combo.

Additional information

Weight 22 lbs
Dimensions 24 × 18 × 8 in
Make Model Year