Fuel Injector Clinic 850cc High-Z Fuel Injector Set (is157-0850h) - 2003-2006 Dodge Viper ZB1
Give your 2003-2006 Dodge Viper ZB1 the precise, high-flow fuel delivery a performance V10 demands with the Fuel Injector Clinic 850cc High-Z Fuel Injector Set. This complete set includes ten 850cc saturated, high-impedance ball and seat injectors engineered for excellent linearity, short pulse width repeatability, and consistent performance across the operating range. Whether your Viper spends its time on the street or is being upgraded for substantially more power, the is157-0850h set combines increased fueling capability with the control and drivability needed for a properly calibrated performance build.
Fuel Injector Clinic precisely matches each set using its proprietary Data Match Technology. Every injector is individually serial numbered, with detailed flow matching and latency results supplied on the included Data Match Sheet. FIC flow tests and rates these injectors at 43.5 psi (3 Bar) and 90 degrees F fuel temperature using CF-16B calibration fluid. The set includes the O-rings required for the listed factory application along with PGTUSC10 solder-in pigtails for the required injector plug conversion. Optional PADPUtoJ10 plug-and-play adapters are available for owners who prefer to retain the factory wiring without cutting or soldering.
Specifications
- Manufacturer: Fuel Injector Clinic
- Part Number: is157-0850h
- Flow Rating: 850cc
- Injector Quantity: Set of 10
- Impedance: High impedance / High-Z
- Injector Type: Saturated ball and seat
- Application: 2003-2006 Dodge Viper ZB1
- Matching: Fuel Injector Clinic Data Match Technology
- Flow Test Pressure: 43.5 psi (3 Bar)
- Flow Test Fuel Temperature: 90 degrees F
- Calibration Fluid: CF-16B
- Included Wiring Option: PGTUSC10 solder-in pigtails
- Optional Wiring Adapter: PADPUtoJ10 plug-and-play adapters
- O-Rings: Includes O-rings required for the listed factory application
- Warranty: Lifetime warranty against failure caused by defects in original manufacture
Features
- Complete set of ten 850cc fuel injectors for the 2003-2006 Dodge Viper ZB1
- Saturated, high-impedance ball and seat injector design
- Excellent linearity for consistent and predictable fuel delivery
- Strong short pulse width repeatability for precise injector control
- Precisely matched using Fuel Injector Clinic proprietary Data Match Technology
- Each injector is individually serial numbered for identification and documentation
- Includes a detailed Data Match Sheet with flow matching and latency information
- Superior short pulse width control helps provide excellent tunability and drivability
- Flow tested and rated at 43.5 psi (3 Bar)
- Tested at 90 degrees F fuel temperature using CF-16B calibration fluid
- Includes PGTUSC10 solder-in pigtails for the required injector plug conversion
- Optional PADPUtoJ10 plug-and-play adapters eliminate the need to cut or solder the factory wiring harness
- Uses brand-new, unused injectors rather than remanufactured or core-program injectors
- Includes the O-rings required for the listed factory application
- Backed by Fuel Injector Clinic's lifetime warranty against manufacturing defects
High-Flow Fuel Control for the Viper V10
A ten-cylinder performance engine puts a premium on consistent fuel delivery. Increasing injector capacity is only part of the equation because every injector also needs to respond predictably when the ECU commands very small amounts of fuel. The is157-0850h combines 850cc flow capability with excellent linearity and short pulse width repeatability, helping provide the control needed for accurate tuning while maintaining smooth idle and part-throttle drivability.
Data Match Technology for Precise Tuning
Fuel Injector Clinic's proprietary Data Match Technology matches the injectors as a complete set rather than relying solely on their nominal flow rating. Each of the ten injectors is individually serial numbered, and detailed flow matching and latency information is supplied on the included Data Match Sheet. For a performance V10 with ten injectors working together, that documented matching gives your tuner a more consistent foundation for accurate fuel calibration across all cylinders.
Injector Plug Conversion Options
The is157-0850h injectors require a change from the factory injector plug on the Viper's wiring harness. PGTUSC10 solder-in pigtails are included with the injector set and can be installed in place of the existing injector connectors. If you prefer not to cut or solder the factory harness, optional PADPUtoJ10 plug-and-play adapters provide the necessary connection between the injectors and the existing vehicle wiring.
Fuel Injector Clinic uses this plug conversion because FIC chooses brand-new, unused injectors for its performance applications rather than relying on remanufactured injectors or core programs. The result is an injector package built around new components, with either included solder-in pigtails or optional plug-and-play adapters available to complete the electrical installation.
Fitment
- 2003 Dodge Viper ZB1
- 2004 Dodge Viper ZB1
- 2005 Dodge Viper ZB1
- 2006 Dodge Viper ZB1
FAQs
Do the FIC is157-0850h injectors plug directly into the factory Dodge Viper wiring harness?
No. This injector set requires an injector plug conversion. PGTUSC10 solder-in pigtails are included with the set, or optional PADPUtoJ10 plug-and-play adapters can be used to connect the injectors without cutting or soldering the factory wiring harness.
What tuning information comes with the Fuel Injector Clinic 850cc Viper injectors?
Fuel Injector Clinic precisely matches the injectors using its proprietary Data Match Technology. Each injector is individually serial numbered, and the included Data Match Sheet provides detailed flow matching and latency information to support accurate ECU calibration.
Upgrade Your Dodge Viper Fuel System with Beefcake Racing
Whether you're upgrading a street-driven Viper or building a higher-output ZB1 that demands substantially more fuel, Beefcake Racing can help you select the right Fuel Injector Clinic injectors and wiring solution for your combination. Call 1-855-827-7223 or email sales@beefcakeracing.com for expert assistance.
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