{"product_id":"kb-performance-96-103-to-110-twin-cam-piston-kit-std","title":"Kb Performance, 96\"\/103\" To 110\" Twin Cam Piston Kit. Std","description":"\u003cp\u003eForged big bore conversion piston set. Used for converting 96\" (3-3\/4\" bore) and 103\" (3-7\/8\" bore) to 110\" (4\" bore) big bore. With dished piston domes. Works with all stock cylinder heads; 96\" and 103\" with 85cc chamber and SE; MVA and CVO with 95cc chambers.  9.5:1 CR with stock 96\"\/103\" 85cc head.  Piston weight 350gr.  Piston pin weight 89gr.  Piston pin dia. .927\" \/ offset.  Head type: Dish with +13.3cc.  Compression height 1.086\".  Bore 4.000\".  Stroke 4.375\" (4-3\/8\").  Rod length 7.667\".  Cyl. length 4.938\".    Note: Will not work as bolt-in with OEM H-D 4\" big bore conversion cylinders in OEM 96\" \u0026amp; 103\" crankcases. The cylinders will hit a small step in the crankcase. Also clearance between piston skirt and crankcase must be checked at bottom dead center. Cases with a large cast-in bump; just below the machined area for the cylinder sleeve; must be machined for adequate piston skirt to crankcase clearance. This is on both front \u0026amp; rear cylinder exhaust sides of the crankcase.  Note: Will not fit 110\" CVO models.  Note: All KB forged pistons come equipped with offset wrist pins \/ piston pins. There is a front and rear section on the piston and it is necessary to install it in the correct way. Please refer to the installation instructions; as provided with each piston set; prior to installation.\u003c\/p\u003e","brand":"Kb Performance Piston","offers":[{"title":"Default Title","offer_id":50010526875976,"sku":"944819","price":401.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2711\/4344\/files\/944819.jpg?v=1779056825","url":"https:\/\/holydeath.com\/products\/kb-performance-96-103-to-110-twin-cam-piston-kit-std","provider":"Holy Death Motorcycle Co.","version":"1.0","type":"link"}