Fuel Injector Clinic 365cc Fuel Injector Set - High Z (is123-0365h) - 1995 - 1999 Mitsubishi DSM 420a
Upgrade the fuel delivery in your 1995 - 1999 Mitsubishi DSM 420a with the Fuel Injector Clinic 365cc High-Z Fuel Injector Set. Part number is123-0365h includes four 365cc modified saturated, high-impedance ball and seat injectors designed to provide increased fueling capability while retaining the precise control needed for a responsive street or performance build. Excellent linearity, short pulse width repeatability, and tight manufacturing tolerances make this set a well-balanced upgrade for modified 420a combinations where consistent fuel delivery, straightforward tuning, and drivability all matter.
Fuel Injector Clinic precisely flow matches each four-injector set to within 1%. Every injector is individually numbered, with the results supplied on a detailed flow sheet included with the set. FIC flow tests and rates these injectors at 43.5 PSI, or 3 Bar, with fuel temperature at 90 degrees F using CF-16B calibration fluid. The set includes PGTUSC4 solder-in pigtails for the required injector connector conversion, or optional PADPUtoJ4 plug-and-play adapters can be selected to install the injectors without cutting or soldering the vehicle wiring harness.
Specifications
- Part Number: is123-0365h
- Injector Flow Rate: 365cc/min
- Quantity: Set of 4 injectors
- Application: 1995 - 1999 Mitsubishi DSM 420a
- Injector Type: Modified Saturated / High Impedance
- Injector Design: Ball and seat
- Flow Matching: Precisely flow matched to within 1%
- Injector Identification: Individually numbered
- Injector Data: Detailed flow sheet included with the set
- Test Pressure: 43.5 PSI / 3 Bar
- Test Fuel Temperature: 90 degrees F
- Calibration Fluid: CF-16B
- Included Pigtails: PGTUSC4
- Optional Plug-and-Play Adapters: PADPUtoJ4
- Wiring Requirement: Injector plug conversion required when using the included pigtails
- Seals: Includes O-rings required for the listed factory application
- Injector Condition: Brand-new, unused injectors
- Warranty: Lifetime warranty against failure caused by defects in original manufacture
Features
- Four 365cc/min High-Z fuel injectors for 1995 - 1999 Mitsubishi DSM 420a applications
- Modified saturated, high-impedance ball and seat injector construction
- Increased fuel capacity for modified DSM 420a performance builds
- Excellent linearity for consistent and predictable fuel delivery
- Superior short pulse width control and repeatability for precise low-load fueling
- Precisely flow matched to within 1% as a complete four-injector set
- Each injector individually numbered with results supplied on a detailed flow sheet
- Flow tested and rated at 43.5 PSI / 3 Bar and 90 degrees F using CF-16B calibration fluid
- Includes PGTUSC4 solder-in pigtails for injector connector conversion
- Optional PADPUtoJ4 plug-and-play adapters eliminate the need to cut or solder the vehicle wiring harness
- Tight manufacturing tolerances help provide predictable tuning and excellent drivability
- Includes O-rings required for the listed factory application
- Uses brand-new, unused injectors rather than remanufactured or core-program injectors
- Backed by Fuel Injector Clinic's lifetime warranty against defects in original manufacture
Balanced Fueling for Modified DSM 420a Builds
Choosing the right injector is about more than simply increasing maximum fuel flow. A performance injector must also deliver consistent fuel at the short pulse widths encountered during idle, cruising, and part-throttle operation. FIC's 365cc High-Z injectors combine additional fuel capacity with excellent linearity, superior short pulse width control, and tight manufacturing tolerances, giving tuners predictable injector behavior across the engine's operating range.
Part number is123-0365h requires an injector connector change when installed with the included PGTUSC4 pigtails. These pigtails can be soldered into the vehicle wiring harness to replace the existing injector connectors. Optional PADPUtoJ4 plug-and-play adapters provide an alternative that eliminates the need to cut or solder the factory harness. FIC chooses brand-new, unused injectors for its performance applications rather than relying on remanufactured or core-program injectors. If your DSM 420a uses an aftermarket fuel rail or another non-standard fuel-system configuration, contact Beefcake Racing before ordering to confirm 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
Does the Fuel Injector Clinic is123-0365h require an injector connector conversion?
Yes. The is123-0365h includes PGTUSC4 solder-in pigtails that can be used to replace the existing injector connectors on the vehicle wiring harness. Optional PADPUtoJ4 plug-and-play adapters can be selected instead, allowing installation without cutting or soldering the factory wiring harness.
How are the FIC is123-0365h 365cc injectors matched and tested?
Fuel Injector Clinic precisely flow matches each injector set to within 1%. Every injector is individually numbered, with its results supplied on a detailed flow sheet included with the set. The injectors are flow tested and rated at 43.5 PSI, or 3 Bar, with fuel temperature at 90 degrees F using CF-16B calibration fluid.
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. Whether you are upgrading a street-driven 420a or building a more serious performance combination, selecting the right injector and supporting fuel-system components gives your tuner the consistent fuel delivery and control needed to get the most from your setup.
Have questions about injector sizing, wiring, installation, or fitment? Contact Beefcake Racing at sales@beefcakeracing.com or call 1-855-827-7223.
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