Fuel Injector Clinic 1650cc High Impedance Fuel Injector Set for LS2 Engines (IS302-1650H)
When your LS2-powered build demands exceptional fuel delivery without sacrificing drivability, the Fuel Injector Clinic IS302-1650H injector set is ready for the job. This complete set of eight saturated high impedance fuel injectors is engineered for high-horsepower naturally aspirated, turbocharged, and supercharged combinations while delivering excellent idle quality and low-speed manners. Utilizing the latest injector technology and Fuel Injector Clinic's advanced Data Match Technology, these injectors offer outstanding consistency, precise fuel control, and simplified tuning.
The IS302-1650H features direct drop-in installation with the factory-style electrical connector, eliminating the need for wiring modifications or adapter harnesses. Every injector is individually serial numbered and dynamically matched using Fuel Injector Clinic's proprietary Data Match Technology, with a comprehensive Data Match Sheet included for accurate flow and latency information. Plug and Play GM ECU calibration data is also available directly from Fuel Injector Clinic to help streamline tuning.
Built with a stainless alloy valve, the 1650cc injector is compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. Fuel Injector Clinic also considers this to be the largest high impedance injector compatible with all race fuels, while still delivering excellent idle performance for street-driven vehicles.
Quick Specs
- Manufacturer: Fuel Injector Clinic
- Part Number: IS302-1650H
- Application: LS2 Engines
- Injector Quantity: Set of 8
- Injector Type: Saturated High Impedance (High-Z)
- Flow Rate: 1650 cc/min (160 lb/hr) @ 43.5 PSI (3 Bar)
- Flow Rate: 1900 cc/min (180 lb/hr) @ 58 PSI (4 Bar)
- Installation: Direct drop-in factory-style connector
- Connector: No plug conversion required
- Matching Technology: Fuel Injector Clinic Data Match Technology
- Flow Testing: Tested at 43.5 PSI (3 Bar) using CF-16B calibration fluid at 90 degrees Fahrenheit
- Fuel Compatibility: Pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Valve Construction: Stainless alloy valve
- ECU Support: Plug and Play GM ECU calibration data available from Fuel Injector Clinic
- Included: All required O-rings for the factory application
- Warranty: Lifetime warranty against defects in original manufacture
Features
- Designed specifically for LS2 engine applications.
- Complete set of eight saturated high impedance fuel injectors.
- 1650 cc/min (160 lb/hr) flow rate at 43.5 PSI (3 Bar).
- 1900 cc/min (180 lb/hr) flow rate at the OE 58 PSI (4 Bar) fuel pressure.
- Direct drop-in factory connector installation.
- No wiring modifications or plug conversion required.
- Latest Fuel Injector Clinic injector technology.
- Matched using proprietary Data Match Technology.
- Each injector is individually serial numbered.
- Includes a comprehensive Data Match Sheet with flow matching and latency values.
- Excellent short pulse width control for superior idle quality and drivability.
- Compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels.
- Stainless alloy valve construction for broad fuel compatibility.
- Plug and Play GM ECU calibration data available from Fuel Injector Clinic.
- Includes all required O-rings for factory installation.
- Backed by Fuel Injector Clinic's lifetime warranty against manufacturing defects.
Fitment
LS2 Engines
FAQs
Do these injectors require wiring modifications?
No. The IS302-1650H uses factory-style electrical connectors for true drop-in installation, eliminating the need for wiring changes or adapter harnesses.
What fuels are these injectors compatible with?
The stainless alloy valve construction allows these injectors to operate with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels while maintaining excellent idle quality and drivability.
Why Buy From Beefcake Racing?
Beefcake Racing proudly supplies genuine Fuel Injector Clinic fuel system components backed by expert technical support, competitive pricing, and fast shipping. Whether you're building a street-driven LS2 or an extreme horsepower race combination, our experienced team can help you choose the proper injectors and supporting fuel system upgrades.
Need assistance selecting the right injector size? Contact our knowledgeable team before placing your order.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
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