Fuel Injector Clinic Six Cylinder 660cc SHORT Custom Injector Set - 38mm Height - 11mm Top O-Ring Diameter - 21mm Bottom O-Ring Diameter (Product Code: 0660-38-11-21-6)
Upgrade your custom six cylinder fuel system with the Fuel Injector Clinic 660cc SHORT Custom Injector Set. Designed for applications requiring a compact 38mm short body injector, this high performance injector set delivers precise fuel delivery, exceptional idle quality, and crisp throttle response. Whether you're building a naturally aspirated combination or a boosted street or race vehicle, Fuel Injector Clinic injectors provide the consistency and reliability enthusiasts demand.
Every injector set is precision flow matched to within 1%, ensuring balanced fuel delivery across all six cylinders. Each injector is individually serial numbered and includes a comprehensive flow sheet documenting its performance. Flow tested at 43.5 PSI (3 Bar) at 90 degrees F using CF-16B calibration fluid, these injectors deliver excellent short pulse width control and tight manufacturing tolerances that simplify ECU tuning while maintaining outstanding drivability. This custom injector set features a 38mm SHORT body with an 11mm upper O-ring and 21mm lower O-ring configuration, includes solder-in pigtails, and is backed by Fuel Injector Clinic's lifetime warranty against manufacturing defects.
Specifications
- Manufacturer: Fuel Injector Clinic
- Product Code: 0660-38-11-21-6
- SKU: isc-0660h-sp-6
- Injector Flow Rate: 660cc/min
- Injector Height: 38mm SHORT
- Top O-Ring Diameter: 11mm
- Bottom O-Ring Diameter: 21mm
- Engine Configuration: Six Cylinder
- Flow Matching: Precision matched to within 1%
- Flow Rating: 43.5 PSI (3 Bar)
- Flow Test Temperature: 90 degrees F
- Calibration Fluid: CF-16B
- Included: Six matched injectors, solder-in pigtails, detailed flow sheet, and all required O-rings
- Warranty: Lifetime warranty against defects in original manufacture
Features
- Complete matched set of six 660cc SHORT fuel injectors.
- Compact 38mm short body design for custom applications.
- Precision flow matched to within 1%.
- Each injector individually serial numbered.
- Detailed injector flow sheet included.
- Excellent short pulse width control for smooth idle and outstanding drivability.
- Tight manufacturing tolerances simplify ECU tuning.
- Flow tested at 43.5 PSI (3 Bar) using CF-16B calibration fluid.
- 11mm upper O-ring and 21mm lower O-ring configuration.
- Includes solder-in pigtails.
- Supplied with all required injector O-rings.
- Protected by Fuel Injector Clinic's lifetime warranty.
Fitment
Custom fit six cylinder fuel injector set.
Designed for applications requiring:
- 38mm SHORT injector height
- 11mm top O-ring diameter
- 21mm bottom O-ring diameter
Ideal for custom fuel system applications utilizing these injector dimensions. If you are using aftermarket fuel rails, intake manifolds, or other non-standard fuel system components, please verify injector dimensions before ordering. Contact Beefcake Racing if you need assistance selecting the proper injector configuration.
FAQs
Why choose a 38mm SHORT injector?
The compact 38mm design is intended for applications that require a shorter injector than standard 53mm or 64mm injectors while maintaining Fuel Injector Clinic's exceptional fuel control and drivability.
What comes with this injector set?
Each kit includes six matched injectors, solder-in pigtails, all required O-rings, and a detailed flow sheet documenting the performance of every injector.
Why Buy From Beefcake Racing?
Beefcake Racing is your trusted source for Fuel Injector Clinic fuel system components. Our experienced team can help verify injector dimensions, connector styles, and compatibility before you order, ensuring you receive the correct injectors for your custom application.
If you have questions about fitment or injector sizing, contact our team before placing your order.
Beefcake Racing
Phone: 1-855-827-7223
Email: sales@beefcakeracing.com
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
