{"product_id":"knucklehead-engine-case-set-1","title":"Knucklehead Engine Case Set","description":"\u003cp\u003eKnucklehead engine case set includes case bushings and stud set.\n\u003cbr\u003eOil from top end returns through pushrod tubes. Does not return through cylinder base. Case accepts loose roller bearings on the sprocket and pinion shaft side. Case set is designed for replacement of the original cases. No serial numbers are provided with these case sets. A Bill of Sale will be issued for blank cases. Case set includes pinion and sprocket shaft races. Use 2 gaskets when mounting the oil pump body for proper clearance.  **NOTE: Numeral  inch7 inch stamped on rear motor mount halves  to denote 74 cubic inch. Builder may stamp these numbers in. \n\u003cbr\u003e Tech Notes: *NOTE: To confirm the main bearing fitment clearance  you must take the standard bearing measurement and multiply it by 2  then add that answer to the left side sprocket shaft meaurement. For example  the standard bearing measures .250 multiplied by 2 equals .500. The left side sprocket shaft measures 1.000  adding them together you get 1.500  which means you're running 1.501 fitment with .001 clearance.\u003c\/p\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1941 Harley Davidson FL\u003cbr\u003e\n1942 Harley Davidson FL\u003cbr\u003e\n1943 Harley Davidson FL\u003cbr\u003e\n1944 Harley Davidson FL\u003cbr\u003e\n1945 Harley Davidson FL\u003cbr\u003e\n1946 Harley Davidson FL\u003cbr\u003e\n1947 Harley Davidson FL","brand":"Motorshop","offers":[{"title":"Default Title","offer_id":55915308056744,"sku":"10-0980","price":2988.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/8273\/6552\/files\/10-0980a.jpg?v=1787802547","url":"https:\/\/speedguyscanada.com\/products\/knucklehead-engine-case-set-1","provider":"THE SPEED GUYS CANADA ","version":"1.0","type":"link"}