Fuel Injector Clinic Four Cylinder 2150cc Custom Injector Set - 53mm Height - 11mm Top O-Ring Diameter - 16mm Bottom O-Ring Diameter (ISC-2150H-4)
The Fuel Injector Clinic 2150cc Custom Injector Set is engineered for extreme four-cylinder performance applications that demand uncompromising fuel delivery while maintaining exceptional tuning precision. Featuring a 53mm injector height, 11mm top O-ring diameter, and 16mm bottom O-ring diameter, this custom high impedance injector set is an excellent choice for high-horsepower turbocharged, supercharged, and dedicated race engine combinations. Despite its enormous 2150cc/min flow capacity, Fuel Injector Clinic's advanced injector technology delivers exceptional low-speed control, helping provide smooth idle quality, crisp throttle response, and predictable drivability when professionally calibrated.
Each injector is individually serial numbered and dynamically matched using Fuel Injector Clinic's proprietary Data Match Technology, ensuring exceptional cylinder-to-cylinder consistency while supplying detailed latency information for precise ECU calibration. Every injector is flow tested at 43.5 PSI (3 Bar) at 90 degrees F using CF-16B calibration fluid and includes solder-in pigtails, the proper O-rings for the specified dimensions, and a comprehensive Data Match Sheet. Every injector is backed by Fuel Injector Clinic's lifetime warranty against manufacturing defects.
Quick Specs
- Manufacturer: Fuel Injector Clinic
- Part Number: ISC-2150H-4
- Product Code: 2150-53-11-16-4
- Injector Quantity: Set of Four
- Engine Configuration: Four Cylinder
- Flow Rate: 2150cc/min
- Injector Type: High Impedance
- Injector Height: 53mm
- Top O-Ring Diameter: 11mm
- Bottom O-Ring Diameter: 16mm
- Flow Tested: 43.5 PSI (3 Bar) at 90 degrees F using CF-16B Calibration Fluid
- Matching: Fuel Injector Clinic Data Match Technology
- Included: Four Injectors, Solder-In Pigtails, Required O-Rings, and Data Match Sheet
- Warranty: Lifetime Warranty Against Manufacturing Defects
Features
- Custom four-cylinder injector set with a 53mm body, 11mm top O-ring, and 16mm bottom O-ring configuration.
- 2150cc/min high impedance injectors engineered for extreme horsepower street and race applications.
- Exceptional low-end throttle response despite ultra-high fuel flow capacity.
- Superior short pulse width control for improved idle quality and part-throttle drivability.
- Dynamically matched using Fuel Injector Clinic's proprietary Data Match Technology.
- Each injector is individually serial numbered and includes a comprehensive Data Match Sheet.
- Flow tested at 43.5 PSI (3 Bar) at 90 degrees F using CF-16B calibration fluid.
- Includes solder-in pigtails for custom wiring installations.
- Supplied with all required O-rings for the specified injector dimensions.
- Backed by Fuel Injector Clinic's lifetime warranty against manufacturing defects.
- Not compatible with MTBE oxygenated fuels such as VP Q16 or VP Import.
- Follow Fuel Injector Clinic care recommendations when using alcohol-based fuels such as E85 to help minimize corrosion during extended storage.
Fitment
- Custom four-cylinder engine applications
- Applications requiring a 53mm injector height
- Applications requiring an 11mm top O-ring diameter
- Applications requiring a 16mm bottom O-ring diameter
This injector set is intended for custom applications and is not vehicle specific. Compatibility is determined by injector height, O-ring dimensions, fuel rail, intake manifold, electrical connector, and engine management system. Verify all measurements before ordering. If you are using an aftermarket or specialized fuel system configuration, contact Beefcake Racing before placing your order to ensure you receive the correct injector setup.
FAQs
How do Fuel Injector Clinic 2150cc injectors remain easy to tune?
Fuel Injector Clinic combines advanced injector technology with proprietary dynamic Data Match Technology to optimize short pulse width control and injector consistency. This helps professional tuners achieve smooth idle quality, excellent throttle response, and predictable drivability while supporting extremely high horsepower applications.
Can these injectors be used with all race fuels?
No. Fuel Injector Clinic specifically advises against using MTBE oxygenated fuels such as VP Q16 or VP Import because the internal seal can swell and reduce injector flow. Proper storage procedures should also be followed after exposure to alcohol-based fuels such as E85 to help minimize corrosion during extended periods of inactivity.
Why Buy From Beefcake Racing?
When you purchase Fuel Injector Clinic products from Beefcake Racing, you're buying from enthusiasts who understand custom fuel systems. Our knowledgeable team can help verify injector dimensions, fuel system compatibility, and application requirements to ensure you receive the correct injector set for your build.
If you have questions before ordering, contact us at sales@beefcakeracing.com or call 1-855-827-7223. We're here to help you build with confidence.
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