Fuel Injector Clinic Eight Cylinder 660cc SHORT Custom Injector Set - 38mm Height - 11mm Top O-Ring Diameter - 16mm Bottom O-Ring Diameter (0660-38-11-16-8)
Upgrade your V8 with the precision and drivability of the Fuel Injector Clinic 660cc SHORT Custom Injector Set. Designed specifically for applications requiring a 38mm shorty injector, this high performance injector set delivers outstanding fuel control for naturally aspirated and forced induction combinations alike. Every injector set is carefully flow matched to within one percent, helping provide smoother idle quality, crisp throttle response, and easier ECU calibration. Custom injector sets include solder-in pigtails, and Fuel Injector Clinic's experts are available at (561) 427-0082 to help you select the correct configuration for your build.
Every injector is individually numbered and accompanied by a detailed flow sheet documenting the performance of each injector within the set. Flow testing is performed at 43.5 psi (3 Bar) using CF-16B calibration fluid at 90 degrees Fahrenheit to ensure consistent and repeatable performance. Superior short pulse width control and tight manufacturing tolerances make these injectors exceptionally tuner-friendly while maintaining excellent street manners. Fuel Injector Clinic includes the required O-rings for the specified injector configuration, and every injector is backed by a lifetime warranty against defects in original manufacture.
Specifications
- Manufacturer: Fuel Injector Clinic
- Part Number: 0660-38-11-16-8
- Injector Flow Rate: 660cc
- Engine Configuration: 8 Cylinder
- Injector Height: 38mm Shorty
- Top O-Ring Diameter: 11mm
- Bottom O-Ring Diameter: 16mm
- Flow Matching: Matched to within 1%
- Flow Test Pressure: 43.5 psi (3 Bar)
- Calibration Fluid: CF-16B
- Test Temperature: 90 degrees Fahrenheit
- Included: Eight fuel injectors, solder-in pigtails, detailed flow sheet, and required O-rings
- Warranty: Lifetime warranty against manufacturing defects
Features
- 660cc high performance fuel injectors for eight-cylinder engines
- 38mm shorty injector design for applications requiring compact injectors
- Flow matched to within 1% for exceptional consistency
- Each injector is individually numbered and documented
- Detailed injector flow sheet included with every set
- Excellent short pulse width control for improved idle and drivability
- Flow tested at 43.5 psi (3 Bar) using CF-16B calibration fluid
- Includes solder-in pigtails for custom installations
- Supplied with the proper O-rings for the specified injector configuration
- Protected by Fuel Injector Clinic's lifetime manufacturing warranty
Fitment
Custom eight-cylinder fuel injector set.
Compatible with applications requiring:
- 38mm shorty injector height
- 11mm top O-ring diameter
- 16mm bottom O-ring diameter
If your application uses aftermarket fuel rails, intake manifolds, or custom fuel system components, contact Beefcake Racing before ordering to verify proper injector compatibility.
FAQs
What is a 38mm shorty injector?
A 38mm shorty injector is designed for applications with limited injector height, making it ideal for many aftermarket intake manifolds, custom fuel rails, and compact engine combinations.
Does this injector set include everything needed for installation?
Yes. Every set includes eight injectors, solder-in pigtails, the appropriate O-rings for this configuration, and a detailed flow sheet to simplify installation and ECU tuning.
Why Buy From Beefcake Racing?
Beefcake Racing offers genuine Fuel Injector Clinic products backed by knowledgeable customer support and fast shipping. If you have questions about injector sizing, dimensions, or compatibility, our team is ready to help ensure you receive the correct injector set for your combination.
Need assistance selecting the right injector package?
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

