{"product_id":"s-s-idle-mixture-screw-early-style-mcs-977815","title":"S\u0026S, idle mixture screw. Early style","description":"\u003cp\u003e- No o-ring groove (early style)\u003cbr\u003e- Fits Super B, D, E, G and 2-T (two throat) carbs.\u003cbr\u003eNote: Never overtighten idle mixture screws in E and G carburetors. It is very easy to damage the angled idle mixture screw seat in soft aluminum carburetor housing. This is very hard or impossible to repair. It can result in irregular idling. \u003cbr\u003eNote: The early style (approx. pre-2012) mixture screw (MCS 977815) is not interchangeable with the late style (approx. 2012-up) mixture screw (MCS 940521) o-ring type mixture screw. The late style carburetor body housing can be identified by the text 'Made In USA' next to the text 'SHORTY'.\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":59227453915510,"sku":"MCS-977815","price":76.06,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/6298\/9430\/files\/977815k.jpg?v=1793626688","url":"https:\/\/www.blue-bull.nl\/products\/s-s-idle-mixture-screw-early-style-mcs-977815","provider":"Blue Bull","version":"1.0","type":"link"}