{"product_id":"93-sidewinder®-big-bore-stroker-kit-for-1970-84-hd®-big-twins-glossblack-finish","title":"93\" Sidewinder® Big Bore Stroker Kit for 1970-'84 HD® Big Twins - GlossBlack Finish","description":"\u003cdiv id=\"product-accordion\" class=\"accordionModule panel-group\" data-mce-fragment=\"1\"\u003e\n\u003cdiv id=\"product-tab-Description\" class=\"tab-content collapse  active in\" role=\"tabpanel\" aria-labelledby=\"product-tab-heading-Description\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tab-pane active\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAn S\u0026amp;S 93\" 3-5\/8\" Sidewinder big bore stroker kit is an economical route to a larger displacement engine. This kit contains nearly everying needed to take a stock 74\" or 80\" HD® shovelhead engine up to 93\" displacement. This kit includes S\u0026amp;S 3-5\/8\" bore high tensile cast iron Sidewinder® cylinders and forged pistons with wristpin and rings, a 4-1\/2\" stroke dynamically balanced S\u0026amp;S flywheel assembly, complete with S\u0026amp;S heavy duty connecting rods and mainshafts, S\u0026amp;S stainless steel head bolts, base nut, S\u0026amp;S adjustable chromoly steel pushrods, head gaskets, base gaskets, exhaust gaskets, and an S\u0026amp;S heavy duty top motor mount. Compression is 8.5:1\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-widget-id=\"0581a2bb-4f18-41ab-8b5e-25f2af2189a9\" class=\"productSpecifications\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"table-overflow\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Havoc Parts","offers":[{"title":"Default Title","offer_id":42123666227365,"sku":"","price":5364.33,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/5_f9c42b8b-177f-410a-9248-54016709490c.jpg?v=1670263577","url":"https:\/\/shop.havoc-motorcycles.com\/products\/93-sidewinder%c2%ae-big-bore-stroker-kit-for-1970-84-hd%c2%ae-big-twins-glossblack-finish","provider":"Havoc Motorcycles","version":"1.0","type":"link"}