{"product_id":"camshaft-kit-mr-103-standard-chain-drive","title":"S\u0026S Cycle Camshaft Kit Mr 103 Standard Chain Drive","description":"\u003cp\u003eMR103 Cam Kit\u003c\/p\u003e\u003cli\u003eBolt-in camshaft for 103” engines with stock 8.7:1 compression ratio up to 10.5:1 compression ratio\u003c\/li\u003e\u003cli\u003eWorks with stock, un-ported heads, but is great for S\u0026amp;S CNC ported heads\u003c\/li\u003e\u003cli\u003eMore power across rpm range best results from 2500 rpm - 5500 rpm\u003c\/li\u003e\u003cli\u003eMade in the USA\u003c\/li\u003e\u003cli\u003eInstaller must check coil bind, valve-to-valve clearance and valve-to-piston clearance.\u003c\/li\u003e\u003cli\u003eA hydraulic press and other professional-level tools are required for installation.\u003c\/li\u003e\u003cli\u003eS\u0026amp;S recommends that adjustable pushrod\/covers be used.\u003c\/li\u003e\u003cli\u003eCamshaft bearings and gaskets must be replaced when installing new camshafts.\u003c\/li\u003e'99 Twin cam requires a splined outer drive sprocket (sold seperately).\u003cbr\u003e'06 requires high-lift valve springs.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":50029716898120,"sku":"09251043","price":436.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2711\/4344\/files\/592012.jpg?v=1778825374","url":"https:\/\/holydeath.com\/fr\/products\/camshaft-kit-mr-103-standard-chain-drive","provider":"Holy Death Motorcycle Co.","version":"1.0","type":"link"}