{"product_id":"80-inch-flh-fx-piston-set-010-oversize","title":"80 inch FLH-FX Piston Set .010 Oversize","description":"\u003cp\u003eThe Keith Black 390 hypereutectic 3.5 inch bore piston set has a 8.3:1 compression ratio and is oversize .010. Piston set alloy is cast in a permanent steel mold 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\/KB Sym-Asym Piston Installation Guide.pdf\u003c\/p\u003e","brand":"Keith Black","offers":[{"title":"Default Title","offer_id":67617155121337,"sku":"11-2253","price":309.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.thespeedshopusa.com\/fr\/products\/80-inch-flh-fx-piston-set-010-oversize","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}