Fuel Injector Clinic Eight Cylinder 1650cc Custom Injector Set - 53mm Height - 14mm Top O-Ring Diameter - 15mm Bottom O-Ring Diameter (1650-53-14-15-8)
Fuel Injector Clinic's 1650cc Custom Injector Set is designed for high horsepower eight cylinder applications that demand exceptional fuel delivery, precise injector matching, and excellent drivability. Featuring a 53mm injector body with a 14mm upper O-ring and 15mm lower O-ring configuration, this injector set is an outstanding choice for custom EFI systems, turbocharged combinations, supercharged engines, and naturally aspirated performance builds.
Every injector is individually flow tested, serial numbered, and matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector set includes a comprehensive Data Match Sheet with individual flow and latency values, giving tuners the detailed information needed for highly accurate ECU calibration. Solder-in pigtails are included for custom installations, and Fuel Injector Clinic's technical support team is available at (561) 427-0082 if you need assistance selecting the proper injector configuration.
Specifications
- Manufacturer: Fuel Injector Clinic
- Product Code: 1650-53-14-15-8
- Part Number: ISC-1650H-8
- Injector Flow Rate: 1650cc/min
- Injector Height: 53mm
- Engine Configuration: 8 Cylinder
- Top O-Ring Diameter: 14mm
- Bottom O-Ring Diameter: 15mm
- Matching Technology: Fuel Injector Clinic Data Match Technology
- Flow Test Pressure: 43.5 psi (3 Bar)
- Test Fluid: CF-16B Calibration Fluid
- Fuel Temperature During Testing: 90 degrees F
- Included: Eight matched injectors, Data Match Sheet, solder-in pigtails, and required O-rings
- Warranty: Lifetime Warranty against manufacturing defects
Features
- Complete matched set of eight 1650cc high performance fuel injectors
- 53mm injector body for compatible custom fuel system applications
- Matched using Fuel Injector Clinic's proprietary Data Match Technology
- Each injector is individually serial numbered for complete traceability and quality assurance
- Comprehensive Data Match Sheet with flow and latency information included
- Flow tested at 43.5 psi (3 Bar) using CF-16B calibration fluid
- Superior short pulse width control for exceptional idle quality and smooth drivability
- State of the art matching simplifies ECU tuning and improves fuel consistency
- Includes solder-in pigtails for custom wiring installations
- Supplied with the required O-rings for the specified injector configuration
- Backed by Fuel Injector Clinic's Lifetime Warranty against manufacturing defects
Fitment
Custom eight cylinder fuel injector applications requiring:
- 1650cc injectors
- 53mm injector height
- 14mm upper O-ring
- 15mm lower O-ring
Designed for custom fuel systems utilizing aftermarket fuel rails, intake manifolds, or standalone engine management systems. Always verify injector height and O-ring dimensions before ordering. If you need assistance selecting the correct injector configuration, contact Fuel Injector Clinic at (561) 427-0082.
FAQs
How does Data Match Technology improve engine performance?
Fuel Injector Clinic matches injectors using detailed flow and latency characteristics, helping deliver more consistent fueling, improved idle quality, and more precise ECU calibration across the operating range.
What comes with this injector set?
Each package includes eight individually matched injectors, a comprehensive Data Match Sheet, solder-in pigtails, and the required O-rings for this injector configuration.
Why Buy from Beefcake Racing?
Beefcake Racing offers knowledgeable technical support and one of the largest selections of Fuel Injector Clinic injectors available. Whether you're building a street car, drag car, or dedicated race vehicle, we'll help you select the proper injector configuration for your custom fuel system.
If you have questions before placing your order, contact us at sales@beefcakeracing.com or call 1-855-827-7223. We're committed to helping you build a reliable, high-performance fuel system.
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