{"product_id":"s-s-96-1565cc-3-5-8-big-bore-cylinder-piston-kit-66-84-shovel-nu-with-4-5-8-stroker-flywheels","title":"S\u0026S, 96\" (1565cc) 3-5\/8\" big bore cylinder \u0026 piston kit - 66-84 Shovel (NU). With 4-5\/8\" stroker flywheels","description":"Fits all 66-84 Shovelhead models with 4-5\/8\" stroker flywheels. Comes complete with +.200\" (5.530\") 3-5\/8\" gloss black big bore cylinders, forged pistons, rings, wrist pins, head\/base gaskets and cylinder head bolts and cylinder base nuts. This large capacity engine will give serious increase in power and torque. Compression ratio 8-1\/4:1. Engine life can be expected to be good, strongly depending on riding habits.    Note: Crankcase spigots must be bored for 3-5\/8\" cylinders.   Note: 4-5\/8\" stroker flywheels (MCS 512363) must be purchased separately.","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":47759841460568,"sku":"512432","price":1956.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0142\/0777\/8870\/files\/512432k.jpg?v=1706669843","url":"https:\/\/roadsiderepairshop.com\/products\/s-s-96-1565cc-3-5-8-big-bore-cylinder-piston-kit-66-84-shovel-nu-with-4-5-8-stroker-flywheels","provider":"Roadside Repair Shop","version":"1.0","type":"link"}