Air and Fuel› Fuel Injection Systems and Components - Electronic

Fic

1000cc High Impedance Fuel Injector Set

$924.00

SKU: is303-1000h

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The FIC Fuel Injector Clinic IS303-1000H is a set of eight high-impedance fuel injectors. These injectors flow 1000cc/min (85 lbs/hr) at 43.5 psi and 110 lbs/hr (1040cc/min) at 58 psi.
Show original supplier description
The FIC Fuel Injector Clinic IS303-1000H is a set of eight high-impedance, saturated fuel injectors engineered for high-performance applications. These injectors provide a flow rate of 1000cc/min (85 lbs/hr) at 43.5 psi (3 bar) and an increased 110 lbs/hr (1040cc/min) at 58 psi (4 bar) fuel pressure. They are precisely matched using Fuel Injector Clinic's proprietary Data Match Technology, with each injector individually serial-numbered and accompanied by a data match sheet detailing flow and latency values. They feature a drop-in plug fitment and include all necessary o-rings for direct installation into factory applications. Fuel Injector Clinic injectors are flow tested using CF-16B calibration fluid at 43.5 psi and 90°F fuel temperature. Each injector is covered by FIC's lifetime warranty against defects in original manufacture. The product is also compatible with natural aspiration (NA) or supercharged engines, offering significant horsepower potential for both configurations, with documented WHP gains up to 1252.15 on gas at 58psi NA and up to 1043.46 on gas at 58psi for turbocharged applications.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandFic
Part Numberis303-1000h
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

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