FuelTech 720 lb/hr Low Impedance Fuel Injector O-Ring/TIP45 - 5010108237
High Flow Fuel Delivery for Extreme Horsepower Builds
The FuelTech 720 lb/hr Fuel Injector is built for serious power applications where fuel demand is extreme and precision matters. Flowing an impressive 5,449 cc/min at 43.5 psi, this injector is engineered to support high horsepower engines exceeding 4,000+ HP, making it ideal for drag racing, forced induction, and high-output performance builds.
Designed as part of the proven FuelTech injector lineup, this low impedance (1.5 Ohm) unit requires a Peak & Hold driver such as the 8A/2A or Peak & Hold PRO Injector Driver to ensure proper operation and precise fuel control under extreme conditions.
Engineered for Accuracy, Consistency, and Reliability
Every FuelTech injector is flow tested and calibrated to ensure cylinder-to-cylinder consistency, delivering the repeatability and accuracy needed for advanced tuning and data-driven performance setups. Whether you're running gasoline, ethanol, or exotic fuels, this injector maintains stable performance across all fuel types.
- REAL flow tested for accuracy and repeatability
- Ensures consistent fueling across all cylinders
- Designed for high boost, high RPM environments
- Supports advanced ECU tuning strategies
Built for Harsh Fuels and Demanding Environments
FuelTech designed these injectors with corrosion-resistant internal components, validated through salinization testing to ensure long-term durability even with aggressive fuels like ethanol, methanol, and nitromethane blends.
- Compatible with gasoline, ethanol, alcohol, nitromethane, nitropropane, MTBE and ETBE
- Corrosion-resistant internal construction
- Silver plated EV1 terminals for superior conductivity
- Reliable performance in extreme racing environments
Optimize Your Fuel System Setup
With extremely high flow capacity, this injector allows builders to reduce the number of injectors, hoses, and connections in their fuel system. This simplifies installation while improving reliability and reducing potential failure points in high-performance applications.
- Helps streamline complex fuel systems
- Reduces wiring and plumbing complexity
- Compatible with any ECU on the market
- Designed for professional motorsports and high-performance builds
Features
- 720 lb/hr (5,449 cc/min @ 43.5 psi) high flow capacity
- Low impedance injector - 1.5 Ohms
- Requires Peak & Hold driver (8A/2A or PRO)
- REAL flow tested and calibrated injectors
- Compatible with all fuel types including ethanol and nitromethane
- EV1 connector with silver plated terminals
- Corrosion-resistant internal components
- Tested and proven in 4,000+ horsepower applications
- Supports reduced injector count in high-power setups
- FuelTech warranty and support
Quick Specs
- Brand: FuelTech
- Flow Rate: 720 lb/hr (5,449 cc/min @ 43.5 psi)
- Impedance: Low impedance - 1.5 Ohms
- Voltage Limit: Up to 24V
- Connector Type: EV1
- Fitting: O-Ring / TIP45
- Injector Dimensions: 86 x 32 mm
- Weight: 160g
- Requires: Peak & Hold Driver (8A/2A or PRO)
- Compatibility: All ECUs
- Part Number: 5010108237
Whats Included
- 1 FuelTech 720 lb/hr Fuel Injector
- 1 Manual
FAQs
Do I need a special driver to run this injector?
Yes. This is a low impedance injector and requires a Peak & Hold driver such as the FuelTech 8A/2A or Peak & Hold PRO Injector Driver for proper operation.
Can this injector be used with ethanol or race fuels?
Absolutely. This injector is designed to work with all fuel types, including gasoline, ethanol, alcohol, nitromethane, and other high-performance fuels.
Why Buy from Beefcake Racing?
Beefcake Racing is your trusted source for FuelTech fuel system components, injectors, and high-performance electronics. We support racers and builders with proven parts that deliver results on the street and track.
Whether you're building a high-horsepower drag car or dialing in a competitive race setup, our team brings real-world experience, fast shipping, and expert support to help you get it done right.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
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