Fitech Fuel Injection
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FiTech Go Street EFI 400 HP Self-Tuning Fuel Injection Systems 93103 System, System Master Kit, Inline Pump, CDI box, Kit
FiTech Go Street EFI 400 HP Self-Tuning Fuel Injection Systems 93103 System, System Master Kit, Inline Pump, CDI box, Kit
A$2,890.54
LOW STOCK! Est Ship 4-7 days.
In stock at 1 location
(3 available)
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Description
Exclusive Fitech Fuel Injection flash sale discount at StreetFX!
Talk about timing! This is a limited offer while stocks last on various Fitech Fuel Injection part numbers. There's never been a better time to buy your Fitech Fuel Injection upgrades, so what are you waiting for?!
This item is currently on sale!
Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 01:08:45
Features
Vehicle Compatibility and Return Conditions.
This item was designed and engineered in the USA for US domestic vehicles. OBD tools, ECUs, dongles, programmers, and tuners may have limited compatibility with vehicles outside the USA due to regional differences in emission standards and system configurations. Some features and functionality may vary depending on the vehicle and location.
Some electronic tuning devices and programmers require activation, registration, or pairing with a specific vehicle’s VIN (Vehicle Identification Number). Once activated or paired, these devices may become permanently associated with that vehicle, restricting or preventing their use on another vehicle, resticting our ability to offer returns or exchanges.
Please review the product details and images to ensure it meets your needs. For clarification or assistance, feel free to contact a StreetFX agent. Note: Returns are not accepted for special order or tuning products unless the unit is deemed faulty.
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Fitech Fuel Injection |
| StreetFX SKU | fif93103 |
| SFX Item ID | 5179119 |
| Accounting SKU | fif-93103 |
| Manufacturer SKU | 93103 |
| Manufacturer UPC | 812061033534 |
| Alternative References | 93103, FIF-93103 |
Fuel Injection System, Go Street EFI System Master Kit, Inline Fuel Pump, CDI box, Kit
EFI conversions made easy--FiTech Go Street EFI 400 hp systems are true carburetor replacements. And the price is a "Go" as well! Good for up to 400 hp, these 4-injector throttle bodies simply swap out your current 4-barrel carburetor for EFI performance. You don't have to mess with the ignition at all. It's too easy not to go for it--FiTech Go Street EFI 400 hp systems.
Features include:
• Self-tuning fuel injection
• Latest Bosch 4.2 wideband oxygen sensor
• ECU is mounted on throttle body
• Universal base fits any 4-barrel manifold
• Throttle linkage suits most transmissions
• Three fuel inlet connections
• Voltage control fuel pump control
• Wet flow technology
• Swirl spray annular discharge design
• Built-in fuel pressure regulator
• Designed for applications making at least 6 in. of vacuum at idle
| Product Attributes | |
|---|---|
| Brand | FiTech Fuel Injection |
| Manufacturer's Part Number | 93103 |
| Part Type | Fuel Injection Systems |
| Product Line | FiTech Go Street EFI 400 HP Self-Tuning Fuel Injection Systems |
| UPC | 812061033534 |
| Fuel Injection Style | Throttle body |
| Fuel Injection System Type | Single 4-Barrel Throttle Body (4150 Flange) |
| Maximum Horsepower with Gas | 400 |
| Timing Control Compatible | No |
| ECM Included | Yes |
| Self Tuning | Yes |
| User Tunable | Yes |
| Fuel System Included | Inline pump kit |
| Fuel Pump Flow Rating (lph) | 255 |
| Ignition System Included | Ignition box |
| Power Distribution Included | None |
| User Interface Included | 4.5 in. display |
| EGR | No |
| Transmission Controller Included | No |
| Metering Style | Speed density |
| 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 | Cast aluminum |
| Throttle Body Color | Natural |
| Injectors Included | Yes |
| Injector Size (lbs/hr) | 62 lbs./hr. |
| Calibration Module Included | Yes |
| Wiring Harness Included | Yes |
| Oxygen Sensor Included | Yes |
| Fuel Pressure Regulator Included | Yes |
| MAP Sensor Included | Yes |
| IAT Sensor Included | Yes |
| TPS Sensor Included | Yes |
| IAC Motor Included | Yes |
| Quantity | Sold as a kit. |
Compatibility
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