877.352.5355 Contact Us Mon-Sat 10a-6p
DRIVEN BY CARE

Holley EFI Crank Trigger System, SBC 556-116

Holley EFI Crank Trigger System, SBC 556-116
$916.99 ea
NEWARRIVING SOONEstimated Ship Date 03/13/2024 (If Ordered Today)2 Available from HOLLEY PERFORMANCE PRODUCTS as of 02/20/2024
Model: 4007746
STANDARD
DELIVERY
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 early model small block Chevy 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
Will not work on balancers which do not have a center-hub extrusion (i.e.: Innovators West, etc.). Not for use with Holley EFI with a 4x LSx or Chyrsler V8 NGC cam sensor
Installation Notes:
Will not work on balancers which do not have a center-hub extrusion (i.e.: Innovators West, etc.). Not for use with Holley EFI with a 4x LSx or Chyrsler V8 NGC cam sensor

About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Downloads:

Download Name File Size
199r10892.pdf730.45KB

Videos:

Specifications:

Color Black
Diameter 8", 8 in.
Emission Code 4
Finish Black Zinc Oxide
Make Chevrolet
Part Type Ignition Crank Trigger Kit
Product Type Crank Trigger Kit
Proposition 65 www.P65Warnings.ca.gov
Sensor Dimensions 12mm x 50mm
Sensor Type Hall Effect
Trigger Type 36-1
Wheel Width 1/4"

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

Holley EFI Crank Trigger System, SBC 556-116:
Mustang Depot 2024