Fuel Injector Clinic 1650cc Fuel Injector Set - High Z (is123-1650h) - 1995 - 1999 Mitsubishi DSM 420a
Give your 1995 - 1999 Mitsubishi DSM 420a the fuel capacity needed for serious horsepower with the Fuel Injector Clinic 1650cc High-Z Fuel Injector Set. Part number is123-1650h includes four 1650cc saturated, high-impedance ball and seat injectors engineered to deliver massive fuel flow without giving up the precise low-pulse-width control required for excellent street manners. FIC combines advanced injector technology with proprietary Data Match Technology to provide the consistency, tunability, and drivability demanded by high-output street and race builds.
The 1650cc injector uses stainless alloy valve construction for broad fuel compatibility and can be used with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. Each injector is individually serial numbered, with detailed flow matching and latency information supplied on the included Data Match Sheet. These injectors are flow tested and rated at 43.5 PSI, or 3 Bar, at 120 degrees F fuel temperature using 93-octane gasoline containing 10% ethanol. They are also configured for plug-and-play connection to the OEM harness, eliminating the injector plug conversion required with several smaller FIC injector options for this application.
Specifications
- Part Number: is123-1650h
- Injector Flow Rate: 1650cc/min
- Quantity: Set of 4 injectors
- Application: 1995 - 1999 Mitsubishi DSM 420a
- Injector Type: Saturated / High Impedance
- Injector Design: Ball and seat
- Valve Construction: Stainless alloy
- Matching Technology: Fuel Injector Clinic Data Match Technology
- Injector Identification: Individually serial numbered
- Injector Data: Data Match Sheet with flow matching and latency information
- Test Pressure: 43.5 PSI / 3 Bar
- Test Fuel Temperature: 120 degrees F / 49 degrees C
- Test Fuel: 93-octane pump gasoline with 10% ethanol
- Fuel Compatibility: Pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Harness Connection: Plug-and-play fit to OEM harness
- ECU Compatibility: High-impedance injectors matched to the saturated injector signal generated by the OEM ECU
- Aftermarket ECU Compatibility: Suitable for aftermarket ECUs made or configured for high-impedance injectors
- Seals: Includes O-rings required for the listed factory application
- Warranty: Lifetime warranty against failure caused by defects in original manufacture
Features
- Four 1650cc/min High-Z injectors for high-output Mitsubishi DSM 420a builds
- Saturated, high-impedance ball and seat injector construction
- Massive fuel capacity for demanding performance applications
- Excellent idle performance for street-driven performance vehicles
- Superior short pulse width control for precise low-load fueling
- Excellent linearity and predictable injector response for easier calibration
- Proprietary Data Match Technology precisely matches the complete injector set
- Each injector individually serial numbered for identification and matching data
- Detailed Data Match Sheet provides flow matching and latency information for ECU calibration
- Stainless alloy valve construction provides broad performance-fuel compatibility
- Compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Flow tested and rated at 43.5 PSI / 3 Bar at 120 degrees F using 93-octane E10 pump gasoline
- Plug-and-play fit to the OEM injector harness with no plug conversion required
- Compatible with the saturated injector signal generated by the vehicle's OEM ECU
- Suitable for aftermarket ECUs configured for high-impedance injectors
- Includes O-rings required for the listed factory application
- Backed by Fuel Injector Clinic's lifetime warranty against defects in original manufacture
Serious Fuel Capacity Without Sacrificing Drivability
Large injectors need more than impressive maximum flow numbers. At idle and part throttle, the ECU must accurately control extremely short injector pulse widths, making linearity, repeatability, and precise matching critical. FIC's 1650cc High-Z injector is engineered to combine the fuel capacity required by serious horsepower combinations with excellent idle performance and superior short pulse width control. For a street-driven DSM 420a making substantial power, that balance helps provide the tuner with predictable injector behavior across a much wider operating range.
Broad Fuel Compatibility
Unlike FIC's 2150cc injector, which carries restrictions against MTBE oxygenated fuels, the 1650cc injector uses stainless alloy valve construction and is compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. This makes the is123-1650h an especially versatile option for builds that require major fuel capacity while retaining flexibility in fuel choice.
The is123-1650h also provides plug-and-play fitment to the OEM injector harness, so no injector connector conversion is required. The high-impedance injectors are matched to the saturated injector signal generated by the vehicle's OEM ECU and are also suitable for use with aftermarket ECUs designed or configured for high-impedance injectors. FIC includes the O-rings needed for the listed factory application. If your DSM 420a uses an aftermarket fuel rail or another non-standard fuel-system configuration, contact Beefcake Racing before ordering to verify proper fitment.
Fitment
- 1995 Mitsubishi DSM 420a applications
- 1996 Mitsubishi DSM 420a applications
- 1997 Mitsubishi DSM 420a applications
- 1998 Mitsubishi DSM 420a applications
- 1999 Mitsubishi DSM 420a applications
FAQs
Is the Fuel Injector Clinic is123-1650h plug-and-play with the factory injector harness?
Yes. Fuel Injector Clinic specifies the is123-1650h as a plug-and-play fit to the OEM harness, so an injector plug conversion is not required. The high-impedance injectors are matched to the saturated injector signal generated by the vehicle's OEM ECU and can also be used with an aftermarket ECU designed or configured for high-impedance injectors.
What fuels can the FIC is123-1650h 1650cc injectors use?
The stainless alloy valve construction allows these injectors to be used with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. This broad compatibility distinguishes the 1650cc injector from FIC's 2150cc injector, which must not be used with MTBE oxygenated fuels.
Order Your Fuel Injector Clinic Injectors from Beefcake Racing
Beefcake Racing is your source for Fuel Injector Clinic injectors and supporting performance fuel-system components for Mitsubishi DSM builds. The FIC 1650cc High-Z set delivers the combination of massive fuel capacity, precise injector control, broad fuel compatibility, and plug-and-play OEM harness connectivity needed for serious 420a performance combinations.
Have questions about injector sizing, fuel compatibility, tuning, installation, or fitment? Contact Beefcake Racing at sales@beefcakeracing.com or call 1-855-827-7223.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
