{"title":"Ignition Crank Trigger Wheel","description":null,"products":[{"product_id":"bbc-8in-crank-trigger-wheel-black","title":"MSD - Black - Replacement Wheel for Crank Trigger Kit (p\/n: 86203)","description":"Most crank triggers have a wheel, with steel studs sticking out, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick-up, triggering the ignition. This pick-up can be triggered by other bolts, debris or even vibrations which will cause a loss of power or engine damage. The MSD Flying Magnet Crank Trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non-magnetic pick-up to trigger the ignition. This \"flying magnet\" design produces accurate trigger signals and the non-magnetic pick-up cannot be false triggered, making this one of the best on the market!!","brand":"MSD","offers":[{"title":"Default Title","offer_id":43478187147350,"sku":"BCCX_86213","price":409.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/8017\/0326\/files\/MSD86213.jpg?v=1760641865"},{"product_id":"sbc-7in-crank-trigger-wheel-black","title":"MSD - Black - Replacement Wheel for Small Block Chevy Crank Trigger Kit (p\/n 86103)","description":"For a long time, racers have known that one of the best things to do to an engine to improve its performance is to stabilize the ignition timing. The MSD Flying Magnet Crank Trigger systems do exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle.","brand":"MSD","offers":[{"title":"Default Title","offer_id":43478189015126,"sku":"BCCX_86113","price":335.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/8017\/0326\/files\/MSD86113.jpg?v=1760641889"},{"product_id":"8in-trigger-wheel","title":"MSD - Red - Replacement Wheel for Crank Trigger Kit (p\/n: 8620)","description":"Replacement 8\" Crank Trigger Wheel for Big Block Chevy crank trigger kit part number 8620.","brand":"MSD","offers":[{"title":"Default Title","offer_id":43478195241046,"sku":"BCCX_8621","price":409.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/8017\/0326\/files\/MSD8621.jpg?v=1760642049"},{"product_id":"7in-trigger-wheel","title":"MSD - Red - Replacement Wheel for Small Block Chevy Crank Trigger Kit (p\/n 8610)","description":"Replacement 7\" Crank Trigger Wheel for Small Block Chevy Crank Trigger Kit (p\/n 8610).","brand":"MSD","offers":[{"title":"Default Title","offer_id":43478198288470,"sku":"BCCX_8611","price":335.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/8017\/0326\/files\/MSD8611.jpg?v=1760642073"},{"product_id":"holley-efi-8-inch-12-1x-crank-trigger-wheel","title":"Holley EFI - 8-Inch 12-1X Crank Trigger Wheel","description":"Upgrading to an MSD Flying Magnet Crank Trigger Kit will deliver the precise and reliable signal that a high performance engine requires. This kit gives you the ability to control timing electronically through a Holley EFI ECU (or other standalone engine management system \/ ignition controller). At the heart of the kit is the 3-wire Hall-Effect Sensor that is easier to set up, less susceptible to EMI\/RFI interference\/noise, and less likely to have false signals than other methods (Distributors and VR Magnetic Sensors). In addition, they are less prone to mechanical failure since there are no wear parts. With the included high quality timing pointer and the use of a direct bolt-on, degreed balancer (see below list for recommendations), you'll be able to adjust timing in the precise increments required for your engine. •\tCoyote 556-173 We recommend using ATI 918047-MSD but will also work with 918047N and 918047NA •\tLS 8 inch 556-174 Designed to work directly with ATI 917302, 918852, 917264 or 917242 •\tLS 7.28 inch 556-175 Designed to work directly with ATI 917777, 917211 or 917234 •\tLS 6.56 inch 556-176 Designed to work directly with ATI 917776 or 917215","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":45732459970646,"sku":"GVMR_556-180","price":321.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/8017\/0326\/files\/556-180_01.jpg?v=1789064751"}],"url":"https:\/\/vastrp.com\/collections\/ignition-crank-trigger-wheel.oembed","provider":"Vast Racing Products","version":"1.0","type":"link"}