{"product_id":"kb-performance-piston-performance-88-to-95-big-bore-piston-set-30","title":"KB Performance Piston Performance 88\" to 95\" big bore piston set - +.030\"","description":"\u003cp\u003e88\" to 95\" big bore conversion. \nUsed with stock heads and cylinders. \nBy boring the stock cylinders from 3-3\/4\" to 3-7\/8\" big bore size engine capacity will increase from 88\" to 95\". \nHigh compression (pop-up). \n10.5:1 CR. \nPiston weight 437gr. \nPiston pin weight 97gr. \/ Head type: Dome. \nDome -11.2cc \/ Compression height 1.270\". \nBore 3.875\" \/ Stroke 4.000\". \nRod length 7.667\" \/ Cylinder length 4.938\". \nComes with T6 heat treated 390 Hypereutectic cast pistons with 16% silicone levels which enables running a very tight clearance for longevity and hardly any piston noise. \nNote: Top compression ring will need additional clearance. See instructions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Pistons and rings kits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e KB411030\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KB Performance Piston","offers":[{"title":"Default Title","offer_id":63352027414858,"sku":"MSH-944745","price":3129.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/944741k_732d34b4-1de5-4aa2-9a27-4cba64ab0718.jpg?v=1787786159","url":"https:\/\/partsdenmark.dk\/products\/kb-performance-piston-performance-88-to-95-big-bore-piston-set-30","provider":"Parts Denmark","version":"1.0","type":"link"}