Description

36-1 Tooth Crank Trigger System for Big Block Chevy 8â? diameter, 1/4â? 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 balancerâ??s hub, eliminating the need for a centering ring All billet, 6061-T6 aluminum sensor mounting brackets with â??bright-dippedâ? 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 hardwareHolley'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 BBC Chevy applications using a standard ATI or Fluidamper "style" balancer up to 7-1/4" in diameter.

• Specifications

  • Make: Chevrolet
  • Trigger Wheel Outside Diameter: 8 Inch
  • Color: Black
  • Trigger Wheel Thickness: 1/4 Inch
  • Diameter: 8", 8"
  • Sensor Type: Hall Effect
  • Bracket Material: Aluminum
  • Trigger Wheel Mount Hole Quantity: 3
  • Grade Type: Performance
  • Pickup Included: Yes
  • Wheel Width: 1/4"
  • Trigger Wheel Color: Black
  • Finish: Black Zinc Oxide
  • Bracket Color: Black
  • Sensor Dimensions: 12mm x 50mm
  • Trigger Type: 36-1
  • Trigger Wheel Material: Steel

• Documents and Manuals

  • 1101_HOL556-113.pdf