{"product_id":"msd-ignition-84281-msd-ignition-84281-hei-vacuum-advance-stop-plate","title":"MSD IGNITION 84281 MSD Ignition 84281 HEI Vacuum Advance Stop Plate","description":"\u003cp\u003eThe MSD Ignition 84281 HEI Vacuum Advance Stop Plate is designed to limit vacuum advance in compatible MSD distributors. It provides a focused solution for controlling the amount of ignition timing added through the distributor's vacuum advance system.\u003c\/p\u003e\n\u003cp\u003eThis spark advance stop kit is identified as an HEI vacuum advance stop plate and is intended for use with MSD distributors. Its purpose is to help manage vacuum advance characteristics without changing the overall product function of the distributor.\u003c\/p\u003e\n\u003cp\u003eThe MSD Ignition 84281 offers a practical component for distributor tuning and spark advance adjustment. Refer to the distributor manufacturer’s application information to confirm compatibility before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVacuum Advance Control: Limits vacuum advance in compatible MSD distributors.\u003c\/li\u003e\n\u003cli\u003eHEI Application: Designed as an HEI vacuum advance stop plate.\u003c\/li\u003e\n\u003cli\u003eDistributor Tuning: Supports adjustment of spark advance characteristics.\u003c\/li\u003e\n\u003cli\u003eBrand: MSD Ignition.\u003c\/li\u003e\n\u003cli\u003ePart Number: 84281.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MSD IGNITION","offers":[{"title":"Default Title","offer_id":49272652529886,"sku":"MSD84281","price":28.46,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/7690\/8766\/files\/MSD84281.jpg?v=1792788475","url":"https:\/\/www.racingsupply.ca\/products\/msd-ignition-84281-msd-ignition-84281-hei-vacuum-advance-stop-plate","provider":"Racing Supply Co.","version":"1.0","type":"link"}