Fuel Injector Clinic Four Cylinder 775cc Custom Injector Set - 64mm Height - 11mm Top O-Ring Diameter - 15mm Bottom O-Ring Diameter (Product Code: 0775-64-11-15-4) - ISC-0775H-4
The Fuel Injector Clinic 775cc Custom Injector Set is designed for four-cylinder performance applications requiring a 64mm injector height while delivering precise fuel metering and outstanding drivability. Featuring a 64mm injector height, 11mm top O-ring diameter, and 15mm bottom O-ring diameter, these high impedance injectors are well suited for naturally aspirated, turbocharged, and supercharged engine combinations. Excellent short pulse width control helps maintain smooth idle quality, crisp throttle response, and predictable ECU tuning across a wide operating range.
This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Every injector is individually serial numbered and supplied with a Data Match Sheet containing comprehensive flow matching and latency information for each injector. Each set is flow tested at 43.5 PSI (3 Bar) at 90 degrees F using CF-16B calibration fluid and includes solder-in pigtails along with the correct O-rings for the specified dimensions. Every Fuel Injector Clinic injector is backed by a lifetime warranty against manufacturing defects.
Quick Specs
- Manufacturer: Fuel Injector Clinic
- Part Number: ISC-0775H-4
- Product Code: 0775-64-11-15-4
- Injector Quantity: Set of Four
- Engine Configuration: Four Cylinder
- Flow Rate: 775cc/min
- Injector Type: High Impedance
- Injector Height: 64mm
- Top O-Ring Diameter: 11mm
- Bottom O-Ring Diameter: 15mm
- Flow Matching: Fuel Injector Clinic Data Match Technology
- Flow Tested: 43.5 PSI (3 Bar) at 90 degrees F Using CF-16B Calibration Fluid
- 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 64mm body, 11mm top O-ring, and 15mm bottom O-ring configuration.
- 775cc/min high impedance injectors for naturally aspirated, turbocharged, and supercharged engines.
- Fuel Injector Clinic proprietary Data Match Technology ensures precise dynamic flow matching.
- Each injector is individually serial numbered and documented with a Data Match Sheet.
- Detailed latency information supports accurate ECU calibration.
- Excellent short pulse width control promotes smooth idle quality and outstanding drivability.
- 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 the required O-rings for the specified injector dimensions.
- Covered by Fuel Injector Clinic's lifetime warranty against manufacturing defects.
Fitment
- Custom four-cylinder engine applications
- Applications requiring a 64mm injector height
- Applications requiring an 11mm top O-ring diameter
- Applications requiring a 15mm 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, contact Beefcake Racing to confirm proper fitment before purchasing.
FAQs
What fuels are these injectors calibrated with during testing?
Each injector is flow tested at 43.5 PSI (3 Bar) at 90 degrees F using CF-16B calibration fluid to ensure consistent and repeatable flow matching across the entire set.
Will these injectors fit every four-cylinder engine?
No. This is a custom injector set. Fitment depends on injector height, O-ring dimensions, fuel rail, intake manifold, electrical connector, and ECU compatibility. Always verify your application before ordering.
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 and performance engine combinations. Our experienced team can help verify injector sizing, dimensions, and compatibility so 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.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
