Fuel Injector Clinic 1650cc High-Z Fuel Injector Set (IS155-1650H) - Dodge 5.2L / 5.9L / 4.7L / 6.4L
Give your high-output Dodge build the fuel capacity it demands without giving up the injector control needed for street-friendly operation. The Fuel Injector Clinic IS155-1650H includes eight saturated, high-impedance injectors rated at 1650cc/min, or 160 lbs/hr, at 43.5 psi (3 Bar). At the Dodge OE fuel pressure of 58 psi (4 Bar), these injectors flow 1900cc/min, or 180 lbs/hr. Excellent linearity, short pulse width repeatability, and strong idle performance make this set an excellent choice for serious performance combinations that still need predictable tuning and drivability.
Fuel Injector Clinic's 1650cc High-Z injector uses stainless alloy valve construction for broad fuel compatibility, including pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. Each IS155-1650H set is precisely matched using FIC's proprietary Data Match Technology, with every injector individually serial numbered and its results documented on the included Data Match Sheet. The injectors feature drop-in fitment with factory-style electrical connectors for the listed factory applications, so no injector plug conversion is required. Plug-and-play Dodge ECU data is also available from Fuel Injector Clinic.
Specifications
- Manufacturer: Fuel Injector Clinic
- Part Number: IS155-1650H
- Injector Quantity: Set of 8
- Flow at 43.5 psi (3 Bar): 1650cc/min / 160 lbs/hr
- Flow at OE 58 psi (4 Bar): 1900cc/min / 180 lbs/hr
- Impedance: High impedance / High-Z
- Injector Type: Saturated
- Valve Construction: Stainless alloy
- Fuel Compatibility: Pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Matching: Fuel Injector Clinic Data Match Technology
- Installation: Drop-in fitment with factory-style connector
- Plug Conversion Required: No
- Flow Test Pressure: 43.5 psi (3 Bar)
- Flow Test Fuel Temperature: 90 degrees F
- ECU Data: Plug-and-play Dodge ECU data available from Fuel Injector Clinic
- O-Rings: Includes O-rings required for the listed factory applications
- Warranty: Lifetime warranty against failure caused by defects in original manufacture
Features
- Complete set of eight 1650cc high-impedance fuel injectors
- 1650cc/min and 160 lbs/hr flow rating at 43.5 psi (3 Bar)
- 1900cc/min and 180 lbs/hr flow at Dodge OE 58 psi (4 Bar) fuel pressure
- Saturated, High-Z injector design
- Largest Fuel Injector Clinic high-impedance injector specified as compatible with all race fuels
- Stainless alloy valve construction for broad fuel compatibility
- Compatible with pump gasoline and E85
- Compatible with Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Excellent idle performance for street-driven applications
- Excellent linearity for predictable fuel delivery
- Superior short pulse width control and repeatability
- 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
- Drop-in fitment with factory-style electrical connectors
- No injector plug conversion required for the listed factory applications
- Plug-and-play Dodge ECU data available from Fuel Injector Clinic
- Includes O-rings required for the listed factory applications
- Backed by Fuel Injector Clinic's lifetime warranty against manufacturing defects
1650cc Rated Flow and 180 lbs/hr at OE Fuel Pressure
The IS155-1650H provides serious fuel capacity for high-output Dodge combinations. Fuel Injector Clinic rates each injector at 1650cc/min, or 160 lbs/hr, at its standard 43.5 psi (3 Bar) test pressure. At the Dodge OE fuel pressure of 58 psi (4 Bar), flow increases to 1900cc/min, or 180 lbs/hr. Having both ratings gives you and your tuner a clearer understanding of the injector's available fuel delivery at the pressure used by the vehicle.
High-Flow Performance with Street-Friendly Control
Large injectors need to do more than supply enough fuel at wide-open throttle. They also need to respond accurately when the ECU commands much smaller amounts of fuel during idle, cruising, and part-throttle operation. Fuel Injector Clinic's 1650cc High-Z injector combines massive flow capability with excellent linearity, superior short pulse width control, and excellent idle performance. That makes the IS155-1650H well suited to high-horsepower combinations that still need predictable tuning and strong street drivability.
Data Match Technology for Consistent Fuel Delivery
Fuel Injector Clinic precisely matches each IS155-1650H set using its proprietary Data Match Technology. Every injector is individually serial numbered, and its results are supplied on the included Data Match Sheet with detailed flow matching and latency information. Consistent injector behavior across all eight cylinders gives your tuner dependable data for calibration and helps support accurate, repeatable fuel delivery throughout the engine's operating range.
Broad Fuel Compatibility
The 1650cc High-Z injector uses stainless alloy valve construction that provides broad fuel compatibility. Fuel Injector Clinic specifies compatibility with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. This flexibility makes the IS155-1650H a strong choice for performance combinations that may evolve in power level or fuel choice over time.
Drop-In Fitment with Factory-Style Connectors
The IS155-1650H features easy drop-in fitment with factory-style electrical connectors for the listed factory applications, so no injector plug conversion is required. Fuel Injector Clinic also supplies the O-rings needed for the listed applications. If your Dodge uses an aftermarket fuel rail or another non-standard fuel system configuration, injector fitment should be confirmed before ordering.
Fitment
- 2000 Dodge 5.2L
- 2001 Dodge 5.2L
- 2000 Dodge 5.9L
- 2001 Dodge 5.9L
- 2002 Dodge 5.9L
- 2003 Dodge 5.9L
- 2002 Dodge 4.7L
- 2003 Dodge 4.7L
- 2004 Dodge 4.7L
- 2005 Dodge 4.7L
- 2006 Dodge 4.7L
- 2007 Dodge 4.7L
- 2014-Present Dodge 6.4L
FAQs
What fuels are compatible with the FIC IS155-1650H injectors?
Fuel Injector Clinic specifies its 1650cc High-Z injector as compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. Stainless alloy valve construction provides the broad fuel compatibility needed for demanding street and race applications.
Do the FIC IS155-1650H injectors require a connector conversion?
No. Fuel Injector Clinic specifies the IS155-1650H with drop-in fitment and factory-style electrical connectors for the listed factory applications, so no injector plug conversion is required.
Upgrade Your Dodge Fuel System with Beefcake Racing
When your Dodge build requires 1650cc injectors, matching the injectors to the rest of the fuel system and your power goals is critical. Beefcake Racing can help you choose the right Fuel Injector Clinic injectors and supporting fuel system components for your combination. Call 1-855-827-7223 or email sales@beefcakeracing.com for expert assistance.
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