Fuel Injector Clinic Four Cylinder 850cc SHORT Custom Injector Set - 38mm Height - 14mm Top O-Ring - 21mm Bottom O-Ring (0850-38-14-21-4)
The Fuel Injector Clinic 850cc SHORT Custom Injector Set is designed for custom four-cylinder performance applications where compact dimensions and precise fuel delivery are essential. Built with a 38mm SHORT injector body, 14mm top O-ring, and 21mm bottom O-ring, this injector set is an excellent choice for custom intake manifolds, aftermarket fuel rails, and specialized fuel system configurations that require exact injector sizing. Every custom injector set includes solder-in pigtails, and Fuel Injector Clinic's technical specialists are available to help ensure you receive the correct injector configuration for your application.
Each injector is individually matched using Fuel Injector Clinic's proprietary Data Match Technology, then assigned its own serial number and supplied with a detailed Data Match Sheet containing individual flow and latency information. Flow tested at 43.5 PSI (3 Bar) using CF-16B calibration fluid at 90 degrees Fahrenheit, these injectors provide excellent short pulse width control, stable idle quality, and predictable fuel delivery for both street and race applications. Every injector set includes the proper O-rings for this configuration and is backed by Fuel Injector Clinic's lifetime warranty against manufacturing defects.
Specifications
- Manufacturer: Fuel Injector Clinic
- Product Code: 0850-38-14-21-4
- SKU: ISC-0850H-4
- Injector Flow Rate: 850cc
- Injector Quantity: Set of 4
- Injector Height: 38mm SHORT
- Top O-Ring Diameter: 14mm
- Bottom O-Ring Diameter: 21mm
- Flow Test Pressure: 43.5 PSI (3 Bar)
- Calibration Fluid: CF-16B at 90 degrees Fahrenheit
- Data Matching: Proprietary Data Match Technology with individual serial numbers and Data Match Sheet
- Included: Solder-in injector pigtails and required O-rings
- Warranty: Lifetime warranty against manufacturing defects
Features
- 850cc high-performance fuel injectors for custom four-cylinder applications.
- Compact 38mm SHORT injector body for installations with limited clearance.
- 14mm top O-ring and 21mm bottom O-ring configuration.
- Precisely matched using Fuel Injector Clinic's proprietary Data Match Technology.
- Each injector is individually serial numbered and includes a comprehensive Data Match Sheet.
- Outstanding short pulse width control for smooth idle quality and excellent drivability.
- Highly consistent injector matching helps simplify ECU tuning and calibration.
- Flow tested at 43.5 PSI (3 Bar) using CF-16B calibration fluid.
- Includes solder-in injector pigtails for installation.
- Supplied with the proper O-rings for the specified injector dimensions.
- Backed by Fuel Injector Clinic's lifetime warranty against manufacturing defects.
Fitment
Custom four-cylinder applications requiring:
- 38mm SHORT injector height
- 14mm top O-ring diameter
- 21mm bottom O-ring diameter
If your application utilizes an aftermarket intake manifold, fuel rail, or custom fuel system components, please contact Beefcake Racing before placing your order so we can verify proper injector compatibility.
FAQs
Are injector pigtails included?
Yes. Every Fuel Injector Clinic custom injector set includes solder-in injector pigtails for installation.
What information comes with the Data Match Sheet?
The included Data Match Sheet provides individual flow and latency data for each serial numbered injector, helping tuners achieve accurate ECU calibration and consistent engine performance.
How can I verify these injectors fit my fuel system?
This injector set is intended for applications requiring a 38mm SHORT injector with a 14mm top O-ring and 21mm bottom O-ring. Contact Beefcake Racing before ordering if you need assistance confirming compatibility.
Why Buy From Beefcake Racing?
Beefcake Racing provides expert support to help you choose the correct Fuel Injector Clinic injector configuration for your custom build. Whether you're building a street machine or a dedicated race car, our experienced team is ready to help you select the proper injectors and provide knowledgeable service before and after the sale.
Questions? Contact Beefcake Racing today:
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
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