{"product_id":"s-s-cycle-91-9023","title":"S\u0026S Cycle 66-84 BT 80in 3-1\/2in Bore Cylinder and High Compression Piston Kit","description":"\u003cp\u003eThis kit is intended to replace the cylinders and pistons of a 80\" shovelhead engine and increase the compression ratio to 9:1. Compatible with stock or S\u0026amp;S cylinder heads. Kit includes S\u0026amp;S 3-1\/2\" bore high tensile cast iron cylinders, 3-1\/2\" bore forged high compression pistons for 80\" (4-1\/4\" stroke) engines with rings and wristpins, head gaskets, S\u0026amp;S stainless steel head bolts with washers, base nuts, base gaskets.\u003c\/p\u003e\u003cp\u003eGenuine S\u0026amp;S Cycle. Part number 91-9023.\u003c\/p\u003e\u003cp\u003eImported to order from our US supply partner — allow 7-14 days delivery.\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":62172449210755,"sku":"91-9023","price":1838.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/6506\/2787\/files\/d6776348f15783603497a6a7584c0eaf.png?v=1785041512","url":"https:\/\/www.mlperformance.co.uk\/products\/s-s-cycle-91-9023","provider":"ML Performance","version":"1.0","type":"link"}