{"product_id":"mcs915305","title":"S\u0026S 96\" to 106\" Big Bore Cylinder \u0026 Piston Kit. Black – 2006–2017 96\" Dyna; 2007–2017 96\"…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eBlack powder coated cylinders. No need to bore-out the cases. With 3.927\" bore S\u0026amp;S feels this is the largest bore possible that can be safely used with stock bore crankcase spigots. With a set of S\u0026amp;S .585 cams; S\u0026amp;S teardrop air cleaner and S\u0026amp;S mufflers the 106\" S\u0026amp;S test bike showed a very noticeable 60 to 91 horsepower jump. The forged pistons requires no flywheel re-balancing and valve pockets are enlarged to acommodate oversize valves and higher lift cams. Fits stock 4-3\/8\" stroke 96\" Big Twin models and increases capacity to 106\". 10:1 CR with stock 89cc cylinder heads and 10.7:1 CR with S\u0026amp;S 79cc heads. Note: S\u0026amp;S does not recommend boring OEM cylinders to a bore this large because of possible failing of structural integrity. Just one piston oversize (917501) available for this kit.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e06-17 96\" Dyna\u003c\/li\u003e\n\u003cli\u003e07-17 96\" Softail\u003c\/li\u003e\n\u003cli\u003e07-16 96\" FLT\/Touring (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e S\u0026amp;S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Pistons and rings kits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e KIT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 915305\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 915305\u003cbr\u003eManufacturer Part Number: 910-0206\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":57378426585475,"sku":"MCS915305","price":1131.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/915305k.jpg?v=1775576449","url":"https:\/\/hogparts.co.uk\/products\/mcs915305","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}