Holley EFI Crank Trigger System - SBC - 556-116
$799.95
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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.
Holley EFI Crank Trigger System - SBC - 556-116
$799.95
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
Product Specifications:
- Product Details: 36-1 Tooth Crank Trigger System for Small Block Chevy
- Bracket Color: Black
- Bracket Material: Aluminum
- Color: Black
- Diameter: 8 in., 8"
- Finish: Black Zinc Oxide
- Grade Type: Performance
- Make: Chevrolet
- Part Type: Ignition Crank Trigger Kit
- Pickup Included: Yes
- Product Type: Crank Trigger Kit
- Sensor Dimensions: 12mm x 50mm
- Sensor Type: Hall Effect
- Trigger Type: 36-1
- Trigger Wheel Color: Black
- Trigger Wheel Material: Steel
- Trigger Wheel Mount Hole Quantity: 3
- Trigger Wheel Outside Diameter: 8 IN
- Trigger Wheel Thickness: 1/4 IN
- Wheel Width: 1/4"
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