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Air and Fuel› Fuel Injection Systems and Components - Electronic

Fuel Injector Clinic

1440cc/min High Impedance Fuel Injector Set

$1,649.95 $1,440.60 Save $209.35

SKU: IS153-1440H

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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Fuel Injector Clinic 1440cc High-Z Injector Set is an electronic fuel injection component designed for multiple Dodge applications. These injectors offer a flow rate of 1440cc/min (140 lbs/hr) at 3 bar (43.5 psi) and 1700cc/min (160 lbs/hr) at 58 psi (4 bar).

Featuring a saturated, high-impedance design, they provide drop-in fitment with factory-style connectors, eliminating the need for plug conversion. The injectors utilize advanced technology for excellent linearity and precise short pulse width repeatability, with Plug and Play Dodge ECU data available.
Show original supplier description
The Fuel Injector Clinic IS153-1440H is a set of eight high-impedance, saturated fuel injectors engineered to deliver enhanced fuel flow for Dodge SRT-8 5.7L Hemi applications. These injectors provide a flow rate of 1440 cc/min (160 lbs/hr) at a standard 58 PSI (4 bar) fuel pressure, and 1400 cc/min (130 lbs/hr) at 43.5 PSI (3 bar). This set features advanced technology for excellent linearity and precise short pulse width control, leading to improved drivability and easier tuning. Constructed with a stainless alloy valve, these injectors are compatible with a wide range of fuels, including pump gasoline, E85, and various race fuels such as Q16, VP Import, and FTW. Fuel Injector Clinic's proprietary Data Match Technology ensures that each injector is precisely matched and individually serial numbered, with results provided on a data sheet for optimal tuning accuracy. These injectors offer superior performance for both street-driven vehicles requiring excellent idle characteristics and higher horsepower applications. Each injector set includes all necessary o-rings for a proper fitment on the factory application. For aftermarket or non-standard setups, customers are advised to contact Fuel Injector Clinic prior to ordering. These injectors are backed by a lifetime warranty against manufacturing defects.
Vehicle Symptoms
  • engine runs lean at high RPM
  • loss of power under boost
  • high RPM misfire under load
  • fuel pressure drop at wide open throttle
  • check engine light for fuel trim
Diagnostic Codes
  • P0171 – FT Malf (B1)
  • P0300 – Random or multiple cylinder misfire Det
  • P0200 – Injector Ckt Malf
  • P0301 – Cylinder 1 misfire Det
Relevant Conversations
  • engine running lean after turbo upgrade
  • P0171 code on Dodge Challenger
  • need bigger injectors for Hellcat swap
  • Fuel Injector Clinic vs ID injectors
  • how to install 1440cc injectors
  • what injectors for 1000hp build
  • high impedance injectors vs low impedance
  • Dodge Charger misfire under load
  • fuel injector upgrade for forced induction
  • will 1440cc injectors work with stock ECU

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.

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Specifications

BrandFuel Injector Clinic
Part NumberIS153-1440H
CategoryAir and Fuel
5,000+ Trusted brands
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