Fuel Injector Clinic 1000cc High-Z Fuel Injector Set (IS154-1000H) - 1994-1998 Dodge 5.2L / 5.9L
Give your 1994-1998 Dodge 5.2L or 5.9L the fuel capacity and precise injector control needed for a serious performance build with the Fuel Injector Clinic 1000cc High-Z Fuel Injector Set. The IS154-1000H includes eight saturated, high-impedance injectors rated at 1000cc/min, or 85 lbs/hr, at 43.5 psi (3 Bar). At the Dodge OE fuel pressure of 58 psi (4 Bar), these injectors flow 1040cc/min, or 100 lbs/hr. Excellent linearity and short pulse width repeatability help provide predictable fuel delivery across the operating range, giving your tuner the control needed for accurate calibration while maintaining strong drivability.
Fuel Injector Clinic precisely matches each IS154-1000H set using its proprietary Data Match Technology. Every injector is individually serial numbered, with detailed flow matching and latency results provided 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. PGTUSC8 solder-in pigtails are included for the required connector conversion, while optional PADPUtoJ8 plug-and-play adapters provide an installation option without cutting or soldering the factory wiring harness. Plug-and-play Dodge ECU data is also available from Fuel Injector Clinic.
Specifications
- Manufacturer: Fuel Injector Clinic
- Part Number: IS154-1000H
- Injector Quantity: Set of 8
- Flow at 43.5 psi (3 Bar): 1000cc/min / 85 lbs/hr
- Flow at OE 58 psi (4 Bar): 1040cc/min / 100 lbs/hr
- Impedance: High impedance / High-Z
- Injector Type: Saturated
- Application: 1994-1998 Dodge 5.2L / 5.9L
- 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 Pigtails: PGTUSC8
- Optional Plug-and-Play Adapters: PADPUtoJ8
- Plug Conversion Required: Yes, using the included solder-in pigtails or optional plug-and-play adapters
- ECU Data: Plug-and-play Dodge ECU data available from Fuel Injector Clinic
- 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 eight 1000cc high-impedance fuel injectors
- Designed for 1994-1998 Dodge 5.2L and 5.9L applications
- 1000cc/min and 85 lbs/hr flow rating at 43.5 psi (3 Bar)
- 1040cc/min and 100 lbs/hr flow at the OE 58 psi (4 Bar) fuel pressure
- Saturated, High-Z 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
- 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 at 43.5 psi (3 Bar) and 90 degrees F fuel temperature using CF-16B calibration fluid
- Includes PGTUSC8 solder-in pigtails for the required connector conversion
- Optional PADPUtoJ8 plug-and-play adapters eliminate the need to cut or solder the factory wiring harness
- Plug-and-play Dodge ECU data available from Fuel Injector Clinic
- Includes the O-rings required for the listed factory application
- Backed by Fuel Injector Clinic's lifetime warranty against manufacturing defects
1000cc Rated Flow and 100 lbs/hr at OE Fuel Pressure
Injector flow changes with fuel pressure, making both ratings important when planning your Dodge fuel system. Fuel Injector Clinic rates the IS154-1000H at 1000cc/min, or 85 lbs/hr, at its standard 43.5 psi (3 Bar) test pressure. At the Dodge OE fuel pressure of 58 psi (4 Bar), the same injector flows 1040cc/min, or 100 lbs/hr. Understanding both figures gives you and your tuner a clearer picture of available injector capacity at the fuel pressure used by the vehicle.
Data Match Technology for Consistent Fuel Delivery
Increasing injector capacity is only part of building a properly calibrated performance fuel system. Consistency between all eight injectors is critical to maintaining accurate fuel delivery across the engine. Fuel Injector Clinic precisely matches each IS154-1000H set using its proprietary Data Match Technology. Every injector is individually serial numbered, and the included Data Match Sheet provides detailed flow matching and latency information for the set.
Short Pulse Width Control and Drivability
High-flow injectors still need to respond accurately when the ECU commands small amounts of fuel during idle, cruising, and part-throttle operation. The IS154-1000H combines excellent linearity with strong short pulse width repeatability and state-of-the-art matching. This predictable injector response helps make calibration easier while supporting the smooth drivability expected from a properly tuned street or performance Dodge.
Pigtail and Plug-and-Play Wiring Options
The IS154-1000H requires an injector connector conversion in the listed factory application. PGTUSC8 solder-in pigtails are included and can be installed in place of the existing injector connectors. If you prefer not to cut or solder the factory wiring harness, optional PADPUtoJ8 plug-and-play adapters provide the required connection between the injectors and the stock harness. If your Dodge uses an aftermarket fuel rail, modified wiring, or another non-standard fuel system configuration, fitment should be confirmed before ordering.
Fitment
- 1994 Dodge 5.2L / 5.9L
- 1995 Dodge 5.2L / 5.9L
- 1996 Dodge 5.2L / 5.9L
- 1997 Dodge 5.2L / 5.9L
- 1998 Dodge 5.2L / 5.9L
FAQs
Why are the FIC IS154-1000H injectors rated at both 1000cc and 1040cc?
Both ratings are correct because injector flow changes with fuel pressure. Fuel Injector Clinic rates the IS154-1000H at 1000cc/min, or 85 lbs/hr, at 43.5 psi (3 Bar). At the Dodge OE fuel pressure of 58 psi (4 Bar), the injectors flow 1040cc/min, or 100 lbs/hr.
Do the FIC IS154-1000H injectors require a connector conversion?
Yes. PGTUSC8 solder-in pigtails are included for the required connector conversion. Optional PADPUtoJ8 plug-and-play adapters can be selected instead if you want to connect the injectors to the stock harness without cutting or soldering.
Upgrade Your Dodge Fuel System with Beefcake Racing
Whether you're upgrading a 5.2L or 5.9L street truck or building a higher-output combination that needs substantially more fuel and precise injector control, Beefcake Racing can help you select the right Fuel Injector Clinic injectors and supporting fuel system components for your setup. Call 1-855-827-7223 or email sales@beefcakeracing.com for expert assistance.
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