{"product_id":"forged-8-5-1-compression-piston-kit","title":"Forged 8:5:1 Compression Piston Kit","description":"\u003cp\u003eWiseco 80 inch Evolution flat top piston kit standard size. Piston kit has a compression of 8.5:1 compression and includes rings.\n\u003cbr\u003e**Note: Run engine at moderate speeds for at least 500 miles  avoiding excessive running in lower gears  in order to properly break-in new pistons and rings. \n\u003cbr\u003e Instructions: http:\/\/www.vtwinmfg.com\/Instructions\/MS\/Wiseco Piston Inst. Guide and Fitment.pdf\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":67614446878905,"sku":"11-9830","price":508.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.thespeedshopusa.com\/products\/forged-8-5-1-compression-piston-kit","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}