{"product_id":"msd-gm-hei","title":"MSD Ignition Coil - HEI","description":"\u003cdiv class=\"full_description\"\u003eThe MSD HEI Coil is designed for use with the MSD High Output HEI Module, PN 8364. It will work with stock ignition modules, but for maximum output use the MSD HEI Module.\u003c\/div\u003e\n\u003cdiv class=\"full_description\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"full_description\"\u003eHEI owners now have a choice to replace their stock coil with the MSD High Energy Unitized Coil for GM HEI Distributors. This coil is a direct replacement of the stock coil and offers increased spark energy when used with the MSD HEI Module, PN 83647.\u003c\/div\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eRecommended for use with MSD HEI Module PN 83647\u003c\/li\u003e\n\u003cli\u003eDirect performance replacement for GM HEI coil-in-cap distributors\u003c\/li\u003e\n\u003cli\u003e70:1 turns ratio and lower primary resistance produce high voltage output\u003c\/li\u003e\n\u003cli\u003eFull power sparks to 9,000 RPM when used with 83647 MSD HEI Module\u003c\/li\u003e\n\u003cli\u003eCARB E.O. Approved\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLLEY PERFORMANCE PRODUCTS","offers":[{"title":"Default Title","offer_id":47762733891816,"sku":"MSD 8225","price":135.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0475\/3847\/1064\/files\/18ece4a7f473c6d0115ce5b54b80205c2dc70599.webp?v=1767721510","url":"https:\/\/generalstorespokane.com\/products\/msd-gm-hei","provider":"The General Store Spokane","version":"1.0","type":"link"}