Fitech Fuel Injection
FiTech Oxygen Sensor Bung Assemblies 60012 Bung, 18mm x 1.50 Thread Size, Gasket, Two Clamps, Kit
fif60012
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FiTech Ultimate LS 1,000 HP EFI Fuel Injection Systems 70035 System, EFI, HP, Short Intake, LS3, With Transmission Controller, Kit
FiTech Ultimate LS 1,000 HP EFI Fuel Injection Systems 70035 System, EFI, HP, Short Intake, LS3, With Transmission Controller, Kit
A$5,331.56
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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 01:07:50
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 | fif70035 |
| SFX Item ID | 5178011 |
| Accounting SKU | fif-70035 |
| Manufacturer SKU | 70035 |
| Manufacturer UPC | 812061035781 |
| Alternative References | 70035, FIF-70035 |
Fuel Injection System, Ultimate LS EFI, 1,000 HP, Short Intake, LS3, With Transmission Controller, Kit
FiTech Ultimate LS EFI 1,000 HP fuel injection systems with 102mm throttle body are a complete self-tuning induction system designed for everyone from the do-it-yourself hot rodder to the professional EFI tuner! These Ultimate EFI intake manifold kits are ready to go with everything needed to complete the induction system of your LS engine and get you on the road easily and faster than any system on the market today. So, you can forget about sourcing mismatched parts and cutting and splicing old harnesses and re-flashed ECU's from another unknown tuner source. FiTech has you covered with these complete kits, and they've taken the work out of getting your new or pull-out LS up and running in a flash!
Small Block V8 GEN III/IV LS-based Chevrolet street and performance engines with a 1,500-6,500 rpm power-band up to 1,000 hp to the flywheel and contains a 3-bar MAP sensor for power adder applications that supports up to 30 psi of boost.
Additional product features:
• Low-profile, 102mm inlet, fabricated 3mm thick aluminum sheet metal TIG-welded intake manifold with 1,500-6,500 rpm power-band up to 1,000 hp to the flywheel and contains a 3-bar MAP sensor for power adder applications that supports up to 30 psi of boost
• Billet fuel rails with AN fittings and fuel crossover
• Self-learning ECU with touch screen controller for easy setup and configuration
• Sequential fuel and spark control with individual cylinder trim
• Dual Bosch wideband with dual trim control (self-learning)
• 3-bar MAP sensor automatically detects up to 30 psi boost
• Stainless oxygen sensor bung (clamp or weld-on)
• 24X and 58X crank and cam compatible
• Two programmable fan control outputs
• TPS–IAC Sensor
• Tach output driver for most tachometers (5 V)
• Output driver for most speedometers
• On-the-fly programmable target AFR and timing (if desired)
• 80 lbs./hr. flow-matched injectors
• Fuel pump relay output
• Custom wire harness (uses factory coil pack sub harness)
• Knock sensor control
Note: This kit is not carb approved for use on emission-controlled vehicles. It is not legal for use on pollution-controlled vehicles. This system is designed to control the EFI and ignition on LS-based engines being retrofit into older vehicles that do not require emission controls.
| Product Attributes | |
|---|---|
| Brand | FiTech Fuel Injection |
| Manufacturer's Part Number | 70035 |
| Part Type | Fuel Injection Systems |
| Product Line | FiTech Ultimate LS 1,000 HP EFI Fuel Injection Systems |
| UPC | 812061035781 |
| Fuel Injection Style | Multi-port |
| Fuel Injection System Type | Multi-port Throttle Body |
| Maximum Horsepower with Gas | 1,000 |
| Timing Control Compatible | Yes |
| ECM Included | Yes |
| Self Tuning | Yes |
| User Tunable | Yes |
| Fuel System Included | None |
| Ignition System Included | None |
| Power Distribution Included | None |
| User Interface Included | 4.5 in. display |
| EGR | No |
| Transmission Controller Included | Yes |
| 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) | 102.00mm |
| Airflow Rate (cfm) | 1,000 cfm |
| Throttle Body Material | Billet aluminum |
| Throttle Body Color | Black |
| Injectors Included | Yes |
| Injector Size (lbs/hr) | 80 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 | Features short intake. |
Compatibility
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