Description
FiTech Go EFI 4 600 HP Power Adder Matte Black Master Kit
Complete self-tuning throttle body fuel injection system rated for up to 600 HP with forced induction support, Force Fuel Mini surge tank, and Go Spark CDI box.
Engineered for Boosted Performance & Easy Installation
The FiTech Go EFI 4 600 HP Power Adder Master Kit (MPN: 93554) in sleek matte black provides a complete, all-in-one electronic fuel injection solution for high-performance naturally aspirated, turbo, supercharged, or nitrous-assisted engines. Designed to bolt onto any standard 4-barrel 4150 intake manifold, this self-tuning system eliminates carb tuning hassle while handling up to 21.7 psi of boost.
This master kit includes the Force Fuel Mini surge tank system for seamless high-pressure fuel delivery using your existing tank and mechanical pump, alongside the Go Spark CDI ignition box to ensure maximum spark energy under heavy load and high cylinder pressures.
Key Features
- ☑ 600 HP Power Adder Rating: Supports up to 600 HP on naturally aspirated, blown, turbocharged, or nitrous applications.
- ☑ Matte Black Die-Cast Finish: Modern, subtle look that complements classic and custom engine bays.
- ☑ Integral ECU & Self-Tuning: Throttle body-mounted ECU self-learns air/fuel ratios on the fly without complex computer programming.
- ☑ Force Fuel Mini Included: Mounts under the hood to supply stable high-pressure fuel using your existing mechanical or low-pressure fuel pump.
- ☑ Go Spark CDI Ignition Box: Delivers high-energy capacitive discharge sparks for complete combustion under boost.
- ☑ Boost & Timing Control: Built-in 2.5-bar MAP sensor reads boost pressure to regulate fuel delivery and timing retards.
Fast UK Delivery
In stock and dispatched directly from JP Racing UK stock with full manufacturer backing and expert motorsport technical support.
Technical Specifications
| Brand | FiTech Fuel Injection |
|---|---|
| Manufacturer Part Number | 93554 |
| System Type | Throttle Body EFI Master Kit (4150 Flange) |
| Max Horsepower Rating | 600 HP (Naturally Aspirated or Power Adder) |
| Finish | Matte Black |
| Injector Quantity | 4 High-Flow Injectors |
| Flange Pattern | 4-Barrel Square Bore (4150) |
| Fuel Delivery System | Force Fuel Mini Delivery System Included (PN 50006) |
| Ignition Control | Go Spark CDI Ignition Box Included (PN 91000) |
| Timing Control | Yes (Ignition timing control capable) |
| Power Adder Support | Boost / Turbocharged / Supercharged / Nitrous Oxide |
What’s Included in the Box
- FiTech Go EFI 4 600 HP Power Adder Matte Black Throttle Body Unit
- On-board ECU (mounted to throttle body)
- Handheld Touchscreen Color Controller with mounting bracket & cable
- Force Fuel Mini Fuel Surge Tank Assembly with internal pump & regulator
- Go Spark High-Output CDI Ignition Box
- Wideband Oxygen (O2) Sensor with weld-in bung
- Coolant Temperature Sensor
- Complete Plug-and-Play Wiring Harness
- Fuel pressure gauge, fuel hose, and AN fittings
At JP Racing, we supply genuine FiTech performance fuel injection systems directly to UK motorsport enthusiasts and professional car builders. Every kit comes backed by full technical support from our experienced UK team, guaranteeing standard-setting quality and fast nationwide dispatch.




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