{"product_id":"diamond-btr-piston-set-gen-v-lt1-4-065-bore-3-622-stroke-for-stock-crank-and-rods-11-7-1-scr-800btr","title":"Diamond\/BTR Piston Set - GEN V LT1 - 4.065\" Bore - 3.622\" Stroke - for Stock Crank and Rods - 11.7:1 Scr","description":"\u003cp\u003eDIAMOND\/BTR PISTON SET - GEN V LT1 - 4.065\" BORE - FOR STOCK CRANK AND RODS - 11.7:1 SCR - 800BTR\u003cbr\u003e\n• 3D milling on piston crowns for ready to install finish • Piston crowns designed to work with OEM direct injection • Inboard forging design for maximum strength • Valve pockets designed to work with most aftermarket cylinder heads • Offset pins for quiet operation • Moly skirt coating for friction loss and skirt wear protection • Top ring down dimension: .300” • Ratios figured for .053” head gasket • Premium 1.2mm\/1.2mm\/3.0mm ring package included • Premium 8620 .180W wrist pins chamfered for roundwire locks included • Valve pocket depth: 0.200” intake and .200” exhaust • 2618 material for high horsepower, nitrous, and forced induction applications\u003c\/p\u003e","brand":"Diamond Pistons","offers":[{"title":"Default Title","offer_id":52041553248550,"sku":"800BTR","price":1499.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/m2_800btr_35_90db1d05-852c-4b38-b70e-d12ccc4efa26.jpg?v=1770810554","url":"https:\/\/billysspeedshop.com\/products\/diamond-btr-piston-set-gen-v-lt1-4-065-bore-3-622-stroke-for-stock-crank-and-rods-11-7-1-scr-800btr","provider":"Billys Speed Shop","version":"1.0","type":"link"}