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Ford Small Block EFI Crank Trigger Kit

36-1 Tooth Crank Trigger System for Small Block Ford

PART# 556-115

$433.95   Suggested Retail
$350.96   Holleydays Price
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Will not work on balancers which do not have a center-hub extrusion (i.e.: Innovators West, etc.).

Overview

Holley's EFI Crank Trigger Kit is engineered to provide an accurate crank speed & position signal to Holley EFI systems in the most-demanding, high horsepower, racing applications. Crank position is measured every 10 degrees as opposed to every 45 degrees for a standard 4-Magnet, MSD “style” Crank trigger. It is designed for use on SBF applications using a standard ATI or Fluidamper “style” balancer up to 7-1/4” in diameter.

Features:

  • 8” diameter, 1/4” thick, billet steel, 36-1 tooth, crank wheel with Black Zinc Oxide finish for superior corrosion resistance & striking good looks.
  • Crank wheel centers off of the balancer’s hub, eliminating the need for a centering ring
  • All billet, 6061-T6 aluminum sensor mounting brackets with “bright-dipped” black anodized finish & Laser etched Holley EFI logo
  • Custom 3-wire, ferrous-target, Hall-effect sensor with M12X1mm threads for finer gap adjustment
  • All Grade 8 & Mil. Spec mounting hardware

Specs

BrandHolley EFI
Diameter7.25"
FinishBlack Zinc Oxide
Product Type36-1 Crank Trigger Kit
Part Number556-115

Tech Resources

Holley EFI Dealers
Do you need a custom kit built for your application? Do you need a system installed and tuned? Click here to find the Holley EFI dealer in your area!
Will not work on balancers which do not have a center-hub extrusion (i.e.: Innovators West, etc.).
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      Some parts are not legal for use in California or other states with similar regulations.

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