1000cc FIC Fuel Injector Clinic Injector Set Holley GM FORD High-Z ISH

Fuel Injector Clinic ISH01-1000H 1000cc Injectors Holley GM Ford EFI Intake High Impedance Set of 8

Brand: Fuel Injector Clinic (FIC)
Manufacturer Part Number: ISH01-1000H
Flow Rate: 1000cc/min (95 lb/hr) @ 43.5 PSI (3 Bar)
Flow Rate @ OE 58 PSI (4 Bar): ~110 lb/hr (1160cc/min)
Impedance: High Impedance (High-Z / Saturated)
Connector Type: USCAR / EV6 (varies by option)
Injector Type: Ball & Seat
Quantity: Set of 8 Injectors
Condition: Brand New

Product Description

For sale is a brand new Fuel Injector Clinic (FIC) ISH01-1000H injector set, designed specifically for Holley GM & Ford EFI intake manifold applications. These 1000cc high-impedance injectors are ideal for turbocharged, supercharged, E85, and high-horsepower street or race builds, offering excellent drivability, smooth idle, and strong top-end fueling.

Each injector is precision flow-matched within 1% using Fuel Injector Clinic’s Data Match Technology. Injectors are individually serialized, flow-tested, and include a detailed Data Match Sheet with injector latency and flow characterization to simplify ECU tuning.

Flow-tested at 43.5 PSI (3 Bar) at 90°F using CF-16B calibration fluid, these injectors deliver superior short-pulse width control, consistent fueling, and excellent low-RPM drivability. Built with stainless internal components for durability and compatibility with pump gas, E85, ethanol blends, and race fuels.

**If you need the EV1, EV6, or Multech connectors please let us know and we can charge accordingly for what you need**

Key Features

✔ 1000cc/min High-Output Flow Rate
✔ High Impedance (Plug-and-Tune Friendly)
✔ Precision Flow-Matched (±1%)
✔ Excellent Idle & Low-Pulse Performance
✔ Gasoline, E85, Ethanol & Race Fuel Compatible
✔ Includes Required O-Rings
✔ Individually Flow-Tested & Serialized
✔ Fuel Injector Clinic Data Match Sheet Included
✔ Lifetime Manufacturer Warranty
✔ Brand New — Not Remanufactured