Item # 22824 BRAND: Holley

Holley 83 lb./hr. Performance Fuel Injectors - Set of 8 522-

Bosch/EV1 Style, Low Impedance, Maximum Horsepower: 1325
Bosch/EV1 Style, Low Impedance, Maximum Horsepower: 1325
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Bosch/EV1 Style, Low Impedance, Maximum Horsepower: 1325

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Holley 83 lb./hr. Performance Fuel Injectors - Set of 8 522-

Product Overview:

Description

Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible "bounce" at low pulse widths as commonly found in other injectors. They are available from 19 to 160 lb/hr flow rates to accommodate a variety of vehicles from mild street cars to high horsepower race applications. Holley EFI Fuel Injectors provide precision fuel delivery you can depend on.

Features:

  • Bosch/EV1 style performance injectors - Set of 8
  • Low impedance (2.2 Ohms) for use with peak and hold drivers
  • Rated injector flow: 83 lb/hr @ 43 PSI
  • Tri-cone spray pattern

Warranty

1 Year Manufacturers Warranty

Specifications

Body Length: 2.85"<br> Body Style: EV1<br> Brand: Holley EFI<br> Connector Series: EV1 - Jetronic - (Bosch Style)<br> Emission Code: 4<br> Impedance: 2.2 Ohms<br> O-Ring to O-Ring: 2.415"<br> Product Type: EV1 Fuel Injector<br> Rated Injector Flow : 83 lb/hr<br> Part Number: 522-838<br> <b>EMMISIONS</b><br><br> <p>This part is legal for sale or use on Racing Use Only Vehicles.</p><br /> The following vehicles are considered Racing Use Only Vehicles: <br /><br /> • Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street<br /><br /> <b><u>WARNING: It is against the law to install this part on an Emissions Controlled Vehicle</u></b><br /><br />

In the Box

Contents

(1) Holley 83 lb./hr. Performance Fuel Injectors - Set of 8 522-838

Guides & Accessories

Instructions

<p><a href="https://documents.holley.com/199r10691.pdf" target="_blank"><i><b>Instructions for Part# 522-838</b></i></a></p><br /> <p><a href="https://documents.holley.com/bosch_style_fuel_injector.pdf" target="_blank"><i><b>Bosch Style Injectors Specs</b></i></a></p><br />

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Questions & Answers

Are these compatible with my '94 z28 lt1 and if so, what are the original specs in comparison to these?

Asked by: Big bob
Unfortunately, we do not have original flow specs for a 94 Z28 LT1 or compatibility. Holley does provide a Drawing for dimensional reference. https://documents.holley.com/bosch_style_fuel_injector.pdf
Answered by: Kelly H
Date published: 2020-01-09
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Holley 83 lb./hr. Performance Fuel Injectors - Set of 8 522-
$659.95
In Stock