Fuel Injector Clinic 650cc Fuel Injector Set - High Z (2006-2015 Mazda Miata MX-5 NC) (is602-0650h)
Upgrade the fuel delivery in your 2006-2015 Mazda Miata MX-5 NC with the Fuel Injector Clinic 650cc High-Z Fuel Injector Set. Part number is602-0650h includes four 650cc custom saturated, high-impedance ball and seat injectors engineered to provide increased fuel capacity while maintaining the precise control needed for a responsive, street-friendly performance build. Excellent linearity, repeatable short pulse width operation, and Fuel Injector Clinic's Data Match Technology give tuners predictable injector behavior across the operating range, while plug-and-play compatibility with the OEM harness keeps installation straightforward.
Fuel Injector Clinic precisely matches the is602-0650h set using its proprietary Data Match Technology. Each injector is individually serial numbered, and the included Data Match Sheet provides detailed flow matching and latency information for the specific injectors in your set. FIC flow tests and rates these injectors at 43.5 PSI (3 Bar) with fuel temperature maintained at 90 degrees F using CF-16B calibration fluid. The injectors also include the O-rings required for the listed factory application and are backed by Fuel Injector Clinic's lifetime warranty against failure caused by defects in original manufacture.
Specifications
- Manufacturer: Fuel Injector Clinic
- Part Number: is602-0650h
- Injector Quantity: 4
- Flow Rating: 650cc/min
- Injector Type: Custom saturated / high impedance
- Injector Design: Ball and seat
- Matching: Fuel Injector Clinic Data Match Technology
- FIC Test Pressure: 43.5 PSI (3 Bar)
- Test Fuel Temperature: 90 degrees F
- Calibration Fluid: CF-16B
- Electrical Fitment: Plug-and-play fit to OEM wiring harness
- Seals: Includes the O-rings required for the listed factory application
- Warranty: Lifetime warranty against failure caused by defects in original manufacture
Features
- Four 650cc high-impedance fuel injectors for the 2006-2015 Mazda Miata MX-5 NC
- Custom saturated, high-impedance ball and seat injector construction
- Increased fuel capacity for modified and performance NC Miata applications
- Excellent linearity supports predictable fuel delivery and accurate tuning
- Superior short pulse width control helps maintain smooth idle and part-throttle drivability
- Proprietary Data Match Technology provides precise injector set matching
- Each injector is individually serial numbered for identification and documentation
- Includes a Data Match Sheet with detailed flow matching and latency information
- State-of-the-art matching helps provide consistent injector behavior across all four cylinders
- Flow tested and rated at 43.5 PSI (3 Bar) with fuel temperature maintained at 90 degrees F
- Testing performed using CF-16B calibration fluid
- Plug-and-play fitment to the factory OEM injector harness
- No injector connector conversion, cutting, or soldering required
- Supplied with the O-rings required for the listed factory application
- Covered by Fuel Injector Clinic's lifetime warranty against defects in original manufacture
Plug-and-Play Performance
The is602-0650h combines increased fuel capacity with a clean, straightforward installation. These injectors are designed to connect directly to the OEM Mazda Miata MX-5 NC injector harness, eliminating the need for connector adapters, cutting, or soldering. That makes the 650cc set a convenient upgrade for performance builds while preserving the factory-style electrical connection.
Precise Fuel Delivery and Drivability
Injector performance is about more than maximum flow. Fuel Injector Clinic combines excellent linearity with superior short pulse width control to help the ECU accurately manage fuel delivery during idle, cruising, part throttle, and higher-load operation. Data Match Technology and the injector-specific flow and latency information supplied with the set give tuners the information needed to properly calibrate the injectors while maintaining strong drivability.
Fuel Injector Clinic configures these injectors with the O-rings required for the listed factory application. If your Miata uses an aftermarket fuel rail or another non-standard fuel system configuration, contact Beefcake Racing before ordering to verify proper injector fitment.
Fitment
- 2006 Mazda Miata MX-5 NC
- 2007 Mazda Miata MX-5 NC
- 2008 Mazda Miata MX-5 NC
- 2009 Mazda Miata MX-5 NC
- 2010 Mazda Miata MX-5 NC
- 2011 Mazda Miata MX-5 NC
- 2012 Mazda Miata MX-5 NC
- 2013 Mazda Miata MX-5 NC
- 2014 Mazda Miata MX-5 NC
- 2015 Mazda Miata MX-5 NC
FAQs
How are the Fuel Injector Clinic is602-0650h injectors matched?
Fuel Injector Clinic uses its proprietary Data Match Technology to precisely match the injector set. Each injector is individually serial numbered, and the included Data Match Sheet provides detailed flow matching and latency information for the specific injectors in your set, giving your tuner valuable data for accurate calibration.
Do the Fuel Injector Clinic is602-0650h injectors require wiring modifications?
No. The is602-0650h injector set is designed for plug-and-play fitment to the OEM Mazda Miata MX-5 NC wiring harness, so no injector connector conversion, cutting, or soldering is required.
Why Buy Fuel Injector Clinic Injectors From Beefcake Racing?
Beefcake Racing specializes in high-performance fuel system upgrades and can help you select the right injectors and supporting components for your Mazda Miata MX-5 build. Whether you have questions about injector sizing, tuning requirements, installation, or compatibility with an aftermarket fuel system, our performance specialists can help you choose the correct components for your combination.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
