{"product_id":"36-1-tooth-crank-trigger-system-for-big-block-chevy","title":"Holley EFI 556-113 36-1 Tooth Crank Trigger System for Big Block Chevy","description":"Holley's EFI Crank Trigger Kit is engineered to provide an accurate crank speed \u0026amp; 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.","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":51557290705211,"sku":"GVMR_556-113","price":970.94,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/5958\/2011\/files\/556-113_01.jpg?v=1786614441","url":"https:\/\/performancepartscanada.ca\/products\/36-1-tooth-crank-trigger-system-for-big-block-chevy","provider":"Performance Parts Canada","version":"1.0","type":"link"}