Fitech Fuel Injection
FiTech Oxygen Sensor Bung Assemblies 60012 Bung, 18mm x 1.50 Thread Size, Gasket, Two Clamps, Kit
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FiTech Go EFI 2x4 625 HP System Fuel Injection Master Kits 36261 System, 2x4, Dual Throttle Bodies, In-Tank Pump Module, Wiring Harness, Hardware, Bright Aluminum Finish, Kit
FiTech Go EFI 2x4 625 HP System Fuel Injection Master Kits 36261 System, 2x4, Dual Throttle Bodies, In-Tank Pump Module, Wiring Harness, Hardware, Bright Aluminum Finish, Kit
A$4,461.39
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Description
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 01:07:59
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 | fif36261 |
| SFX Item ID | 5178193 |
| Accounting SKU | fif-36261 |
| Manufacturer SKU | 36261 |
| Manufacturer UPC | 812061032490 |
| Alternative References | 36261, FIF-36261 |
Fuel Injection System, Go EFI 2x4, Dual Throttle Bodies, Go Fuel In-Tank Fuel Pump Module, Wiring Harness, Hardware, Bright Aluminum Finish, Kit
FiTech Go EFI 2x4 625 hp system fuel injection master kits are inclusive EFI kits with fuel delivery solutions. In these master kits, FiTech mates their 2x4 TBIs with either a Go Fuel in-tank or fuel cell pump module, or Go EFI in-line pump kit to provide everything needed to convert your carbureted vehicle to EFI. The throttle bodies are offered in two finishes. Choose the master kit with your preferred finish and fuel delivery solution.
Go EFI 2x4 625 hp system lets everyone know you mean business with a pair of 4-barrels crowned atop your engine! The 2x4 is supplied with two throttle bodies, one with the brains and integral ECU, the other with the brawn. Both bodies feature four injectors and will support up to 625 hp (naturally aspirated). The system is supplied with two throttle bodies, handheld controller, cable and windshield mount, throttle body vehicle side harness, WBO2 sensor, bung kit, coolant sensor, gasket, mini USB cable, instructions, and warranty information.
Fuel delivery options:
• Go Fuel in-tank pump modules are offered in different styles, including regulated versions, and in different flow rates. They include gaskets, terminals, and clamps.
• Fuel cell pump modules are offered in two models—single or dual pump. Each style features a billet machined top assembly and an internal regulator to maintain 58 psi. No return line is needed, and the module is machined to fit 12-bolt flange fuel cells or can be installed on any tank with the supplied hardware.
• Go EFI in-line pump kits provide a FiTech heavy-duty pump with 40 ft. of high-pressure fuel hose, two fuel filters, including a serviceable 10-micron filter, fittings, mounts, and clamps.
| Product Attributes | |
|---|---|
| Brand | FiTech Fuel Injection |
| Manufacturer's Part Number | 36261 |
| Part Type | Fuel Injection Systems |
| Product Line | FiTech Go EFI 2x4 625 HP System Fuel Injection Master Kits |
| UPC | 812061032490 |
| Fuel Injection Style | Throttle body |
| Fuel Injection System Type | Dual 4-Barrel Throttle Bodies (4150 Flange) |
| Maximum Horsepower with Gas | 625 |
| Timing Control Compatible | Yes |
| ECM Included | Yes |
| Self Tuning | Yes |
| User Tunable | Yes |
| Fuel System Included | In-tank fuel pump module, return |
| Fuel Pump Flow Rating (lph) | 340 |
| Ignition System Included | None |
| Power Distribution Included | None |
| User Interface Included | 4.5 in. display |
| EGR | No |
| Transmission Controller Included | No |
| Metering Style | Speed density (Map-N) or speed throttle (Alpha-N) |
| Multi-Port Fuel Rails Included | No |
| Throttle Body Included | Yes |
| Throttle Body Mounting Flange | 4-barrel square bore |
| Venturi Quantity | 8 |
| Throttle Body Material | Cast aluminum |
| Throttle Body Color | Polished |
| Injectors Included | Yes |
| Calibration Module Included | Yes |
| Wiring Harness Included | Yes |
| Oxygen Sensor Included | Yes |
| Fuel Pressure Regulator Included | No |
| MAP Sensor Included | Yes |
| IAT Sensor Included | Yes |
| TPS Sensor Included | Yes |
| IAC Motor Included | Yes |
| Quantity | Sold as a kit. |
| Notes | System includes a universal Go Fuel In-Tank 340 LPH retrofit fuel pump module that can fit from 6-15 in. deep tanks with -6AN ORB fittings. Integrated ECU can control 1 cooling fan and air conditioning input. |
Compatibility
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