Fuel Injector Clinic 525cc High-Z Fuel Injector Set (is116-0525h) - 2006-2009 Honda/Acura K / S2000
Upgrade your Honda or Acura fuel system with the precise, consistent delivery of the Fuel Injector Clinic 525cc High-Z Fuel Injector Set. Part number is116-0525h includes four 525cc/min saturated, high-impedance ball-and-seat injectors for compatible Honda/Acura K applications and 2006-2009 Honda S2000 AP2 applications. Designed with excellent linearity, short pulse width repeatability, and tight manufacturing tolerances, these injectors provide the increased fuel capacity performance builds need while retaining the control required for smooth drivability and accurate tuning.
Fuel Injector Clinic precisely flow matches each is116-0525h injector set to within 1 percent. Every injector is individually numbered, with its results documented on the detailed flow sheet supplied with the set. FIC flow tests and rates these injectors at 43.5 PSI (3 Bar) using CF-16B calibration fluid maintained at 90 degrees F. The combination of controlled injector operation, consistent flow, and superior short pulse width performance gives tuners a dependable foundation for precise fuel calibration from idle and part throttle through higher-load operation.
Specifications
- Manufacturer: Fuel Injector Clinic
- Part Number: is116-0525h
- Application: Honda/Acura K applications and 2006-2009 Honda S2000 AP2
- Injector Quantity: 4
- Flow Rating: 525cc/min
- Injector Type: Ball-and-seat
- Impedance: High impedance / High-Z
- Operation: Saturated
- Flow Matching: Precisely flow matched to within 1 percent
- Testing Pressure: 43.5 PSI (3 Bar)
- Testing Fuel Temperature: 90 degrees F
- Calibration Fluid: CF-16B
- Included Pigtails: PGTUSC4
- Optional Plug-and-Play Adaptors: PADPUtoH4
- O-Rings: Included for the intended application
- Warranty: Lifetime warranty against failure caused by defects in original manufacture
Features
- Four 525cc/min high-performance fuel injectors
- Designed for compatible Honda/Acura K and 2006-2009 Honda S2000 AP2 applications
- Saturated, high-impedance ball-and-seat injector design
- Excellent injector linearity for predictable fuel delivery
- Strong short pulse width repeatability for precise low-load fueling
- Each injector set is precisely flow matched to within 1 percent
- Each injector is individually numbered
- Detailed flow sheet documents the results for each injector in the set
- Superior short pulse width control supports accurate idle and part-throttle fueling
- Tight manufacturing tolerances help provide consistent delivery across all four cylinders
- Predictable injector behavior helps simplify accurate calibration and maintain excellent drivability
- Flow tested at 43.5 PSI and 90 degrees F using CF-16B calibration fluid
- Includes the O-rings required for the intended application
- Includes PGTUSC4 solder-in pigtails for injector connector conversion
- Optional PADPUtoH4 plug-and-play adaptors allow connection without cutting or soldering the factory harness
- Uses brand-new, unused injectors rather than remanufactured or core-program injectors
- Backed by Fuel Injector Clinic's lifetime warranty against failures caused by original manufacturing defects
Fitment
- Honda/Acura K applications
- 2006 Honda S2000 AP2
- 2007 Honda S2000 AP2
- 2008 Honda S2000 AP2
- 2009 Honda S2000 AP2
Fitment for Honda/Acura K applications varies by engine and vehicle combination. If your vehicle uses an engine swap, aftermarket fuel rail, modified intake, or another unusual fuel system configuration, contact Beefcake Racing before ordering to verify proper injector fitment and electrical connection.
FAQs
How are Fuel Injector Clinic is116-0525h injectors matched?
Fuel Injector Clinic precisely flow matches each four-injector set to within 1 percent. Every injector is individually numbered, and its results are recorded on the detailed flow sheet included with the set. This provides consistent fuel delivery across the cylinders and a dependable foundation for accurate tuning.
Do the is116-0525h injectors require changes to the factory injector wiring?
Yes. The set includes PGTUSC4 pigtails that can be soldered into the wiring harness to replace the existing injector connectors. For compatible applications, optional PADPUtoH4 plug-and-play adaptors provide the required connection without cutting or soldering the factory harness.
Why Buy Fuel Injector Clinic Injectors From Beefcake Racing?
Choosing the right injectors means matching flow capacity, physical fitment, electrical connections, fuel system hardware, and tuning requirements to your specific Honda or Acura build. Beefcake Racing can help you determine whether the Fuel Injector Clinic is116-0525h is the right injector set for your combination. For fitment, connector, fuel system, or ordering assistance, email sales@beefcakeracing.com or call 1-855-827-7223.
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