Fitech Fuel Injection
FiTech Oxygen Sensor Bung Assemblies 60012 Bung, 18mm x 1.50 Thread Size, Gasket, Two Clamps, Kit
fif60012
A$63.97
FiTech Ultimate LS Truck EFI 500 HP Fuel Injection Systems with Hy-Fuel 78006 System, EFI, HP, LS1/LS2/LS6, Without Transmission Controller, With Tight Fit In-Tank Pump, Kit
FiTech Ultimate LS Truck EFI 500 HP Fuel Injection Systems with Hy-Fuel 78006 System, EFI, HP, LS1/LS2/LS6, Without Transmission Controller, With Tight Fit In-Tank Pump, Kit
A$4,950.80
Special Order. Contact for ETA.
This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
We accept
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 01:08:19
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 | fif78006 |
| SFX Item ID | 5178577 |
| Accounting SKU | fif-78006 |
| Manufacturer SKU | 78006 |
| Manufacturer UPC | 852192008995 |
| Alternative References | 78006, FIF-78006 |
Fuel Injection System, Ultimate LS Truck EFI, 500 HP, LS1/LS2/LS6, Without Transmission Controller, With Tight Fit In-Tank Fuel Pump, Kit
One of the issues with adding an EFI system is the need to run a noisy external fuel pump, but FiTech Ultimate LS Truck EFI 500 HP fuel injection systems with Hy-Fuel module eliminate this issue. Hy-Fuel in-tank modules can be run as either returnless or return-style by use of the 3-bar regulator or block-off. They feature a unique baffling system, making it easy for fuel to enter, but difficult to leave, even under hard corners, bumps, and moderate off-road adventures. They can be added to new or existing fuel tanks.
FiTech fabricated many billet aluminum parts for these systems, including a 92mm throttle body, high-volume fuel rails, and a 1,500 to 6,500 rpm powerband intake manifold. They combine sequential spark and fuel control with 36 lbs./hr. injectors, a plug-and-play wiring harness, and a color touch-screen, self-learning ECU. This allows for programing two fan control outputs, most tach and speedometer output drivers, and target AFR and timing on the fly. Keep your pump cool and quiet while cruising or flying by installing FiTech Ultimate LS Truck EFI 500 HP fuel injection systems with Hy-Fuel.
Additional EFI features:
• Optional GM transmission control feature is suitable for 4L60, 4L65, 4L70, or 4L80
• Black anodized aluminum parts for style and corrosion resistance
• High-flow, cable-operated throttle body
• Bosch wideband-controlled
• Stainless oxygen sensor bung
• Compatible with car and truck coils
• AN fittings and fuel crossover
• Works with custom cams
• Designed for applications making at least 6 inches of vacuum at idle
• 24X and 58X crank and cam compatible
• Programmable touch-screen, hand-held controller with data log features
• Suction cup mounting bracket
Additional Hy-Fuel in-tank module features:
• Can go from 14 in. deep pump to 6 in. by cutting tube
• Available with 340 lph (89 gph) fuel pump supporting up to 800 hp
• O-ring style 360 degree mounting flange for ease of maintenance
• Excellent choice for racing, drifting, off-road, autocross, etc.
• Billet aluminum construction with precision-machined components and -06 AN fittings
• 35 sq. in. filter
| Product Attributes | |
|---|---|
| Brand | FiTech Fuel Injection |
| Manufacturer's Part Number | 78006 |
| Part Type | Fuel Injection Systems |
| Product Line | FiTech Ultimate LS Truck EFI 500 HP Fuel Injection Systems with Hy-Fuel |
| UPC | 852192008995 |
| Fuel Injection Style | Multi-port |
| Fuel Injection System Type | Multi-port Throttle Body |
| Maximum Horsepower with Gas | 500 |
| Timing Control Compatible | Yes |
| ECM Included | Yes |
| Self Tuning | Yes |
| User Tunable | Yes |
| Fuel System Included | None |
| Ignition System Included | Coil packs |
| 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) |
| Intake Material | Aluminum |
| Intake Color | Black |
| Engine Block Deck Height | Standard deck |
| Multi-Port Fuel Rails Included | Yes |
| Throttle Body Included | Yes |
| Venturi Quantity | 1 |
| Venturi Diameter (mm) | 92.00mm |
| Airflow Rate (cfm) | 1,000 cfm |
| Throttle Body Material | Billet aluminum |
| Throttle Body Color | Black |
| Injectors Included | Yes |
| Injector Size (lbs/hr) | 36 lbs./hr. |
| 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 | Kit includes Tight Fit in-tank Retro-Fit fuel pump. |
Compatibility
Loading compatibility information...
Keep shopping
More from Fitech Fuel Injection
Fitech Fuel Injection
FiTech Automatic Transmission Controller Components 60014 Component, Cable, Hand-Held, Each
fif60014
A$134.51
On sale
Fitech Fuel Injection
FiTech Throttle Bodies 70061 Body, Cast Aluminum, Black, 92mm, LS, Each
fif70061
A$457.65 A$485.73
Fitech Fuel Injection
FiTech Throttle Cable Brackets 70063 Brackets, Body Mounting, Steel, Black Powdercoated, Designed for Use with Ultimate LS EFI Systems, Chevy, LS, Each
fif70063
A$125.12
Fitech Fuel Injection
FiTech Fuel Injection System Components 60039 IAC Block Off Plate
fif60039
A$69.80
On sale
Fitech Fuel Injection
FiTech Throttle Bodies 70062 Body, Cast Aluminum, Black, 102mm, LS, Each
fif70062
A$457.65 A$485.73