FuelTech 720 lb/hr Low Impedance Fuel Injector O-Ring/-6ORB - 5010108234
High-Volume Fuel Delivery for Extreme Performance Applications
The FuelTech 720 lb/hr Low Impedance Fuel Injector is built for high-horsepower applications where fuel demand is critical. Delivering 5,449 cc/min at 43.5 psi, this injector is capable of supporting extreme engine combinations producing 4,000+ horsepower.
Designed with a hybrid O-Ring inlet and -6ORB outlet, this injector allows for flexible fuel system routing while helping reduce the number of injectors, connections, and hoses in your setup. It is an ideal solution for custom EFI builds where clean plumbing and maximum efficiency are priorities.
Precision Calibrated for Consistent Fueling
Each injector is individually tested and calibrated to ensure linearity, repeatability, and accurate cylinder-to-cylinder fuel distribution. This level of precision is essential for maintaining stable air-fuel ratios under high boost, nitrous, and extreme load conditions.
- Individually flow tested for consistent performance
- Improves tuning accuracy and engine reliability
- Maintains stable fueling under high boost and RPM
- Designed for high-performance EFI and motorsports applications
Compatible with All Fuels and ECUs
This injector is compatible with any standalone or aftermarket ECU, providing maximum flexibility for custom builds. It supports a wide range of fuels, including gasoline, ethanol, methanol, nitromethane, nitropropane, MTBE, and ETBE.
- Works with any ECU on the market
- Compatible with all major racing and pump fuels
- Reliable in high boost and nitro applications
Built for Durability in Harsh Environments
Constructed with corrosion-resistant internal components and validated through salinization testing, this injector is engineered for long-term durability in aggressive fuel systems and extreme racing environments.
- Corrosion-resistant internal construction
- Proven durability under extreme conditions
- Designed for long-term reliability
Important Installation Requirements
This injector features a low impedance (1.5 Ohms) design and requires a Peak and Hold driver, such as FuelTechs 8A/2A or Peak & Hold PRO Injector Driver, for proper operation.
Features
- 720 lb/hr (5,449 cc/min @ 43.5 psi) high-flow injector
- Low impedance design - 1.5 Ohms
- O-Ring inlet with -6ORB outlet fitting
- EV1 connector with silver-plated terminals
- Individually tested and calibrated for accuracy
- Compatible with gasoline, ethanol, methanol, and nitro-based fuels
- Tested and approved in 4,000+ horsepower applications
- Corrosion-resistant internal components
- Compatible with all aftermarket ECUs
- FuelTech warranty and support
Quick Specs
- Brand: FuelTech
- Flow Rate: 720 lb/hr (5,449 cc/min @ 43.5 psi)
- Impedance: Low - 1.5 Ohms
- Voltage Limit: Up to 24V
- Fitting Type: O-Ring / -6ORB
- Connector Type: EV1 (silver-plated terminals)
- Injector Dimensions: 86 x 32 mm
- Weight: 160g
- Package Dimensions: 223 x 162 x 60 mm
- Shipping Dimensions: 225 x 250 x 65 mm
- Included: 1 injector, manual
- Warranty: 90 days
- Part Number: 5010108234
FAQs
Do I need a Peak and Hold driver for this injector?
Yes. This injector operates at 1.5 Ohms and requires a Peak and Hold driver such as FuelTechs 8A/2A or PRO Injector Driver.
What is the advantage of the O-Ring to -6ORB configuration?
This setup provides improved fuel system flexibility and cleaner plumbing, making it ideal for custom high-performance EFI builds.
Why Buy from Beefcake Racing?
Beefcake Racing is your trusted source for FuelTech injectors, fuel system components, and advanced engine management solutions. We help builders achieve reliable, high-performance results backed by real-world experience.
From street builds to full race applications, our team is here to support your setup with expert guidance and fast, dependable service.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
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