{"product_id":"moroso-72300","title":"Moroso 72300 Moroso GM HEI Advance Curve Kit","description":"\u003ch1\u003eMoroso 72300 Moroso GM HEI Advance Curve Kit\u003c\/h1\u003e\u003cp\u003eHEI Advance Curve Kit, special design centerplate eliminates over-centering of the centrifugal weights. Designed by\nNelson Crozier. Fits: All GM HEI Distributors\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\"Recurve\" your distributor for full spark advance at the optimum RPM\u003c\/li\u003e\n\u003cli\u003eThree sets of advance springs allow you to adjust the rate of spark advance\u003c\/li\u003e\n\u003cli\u003eWeights and centerplates precision stamped with smooth edges eliminate erratic timing\u003c\/li\u003e\n\u003cli\u003eComes with complete installation instructions\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/www.moroso.com\/pub\/media\/instructions\/72300_inst.pdf\" target=\"_blank\"\u003eView Instructions\u003c\/a\u003e","brand":"Moroso","offers":[{"title":"Default Title","offer_id":46058811555998,"sku":"EN-72300","price":21.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/7515\/5614\/files\/comingsoon_6ba1e8c9-71aa-45f9-b858-df4166720b3b.png?v=1759983112","url":"https:\/\/pegasuspowersports.com\/products\/moroso-72300","provider":"Pegasus Powersports","version":"1.0","type":"link"}