{"product_id":"hks-forged-pistons-for-2-1l-stroker-kit-fa20-toyota-gt86-subaru-brz","title":"HKS Forged Pistons for 2.1L Stroker kit - FA20 Toyota GT86 Subaru BRZ","description":"Carefully selected specially forged raw materials used. \u003cbr\u003eReplacing the gasket enables both NA and turbo-charged engine users to use this kit. \u003cbr\u003eIn order to cope with the demands of high outputs, strength analysis and tests have allowed optimisation of compression ratio for flexibility of setup and high boost use. \u003cbr\u003ePiston crown had 3D design in consideration of stock direct injection system. \u003cbr\u003eStock pistons skirts overhang from the block during bottom of travel. Short height pistons have revised potential issues in this area. \u003cbr\u003eFriction, weight and other design properties to suit the needs of short height pistons. \u003cbr\u003e \u003cbr\u003eStock \u003cbr\u003e \u003cbr\u003eHKS 2.1L \u003cbr\u003e \u003cbr\u003ePiston \u003cbr\u003e \u003cbr\u003eBore dia. mm \u003cbr\u003e \u003cbr\u003e86 \u003cbr\u003e \u003cbr\u003e86 \u003cbr\u003e \u003cbr\u003eDisplacement cc \u003cbr\u003e \u003cbr\u003e1998.2 \u003cbr\u003e \u003cbr\u003e2091.2 \u003cbr\u003e \u003cbr\u003eComp. Ratio (measured) \u003cbr\u003e \u003cbr\u003eG\/K 0.5 mm \u003cbr\u003e \u003cbr\u003e12.1 \u003cbr\u003e \u003cbr\u003e12.4 \u003cbr\u003e \u003cbr\u003eG\/K 0.6 mm \u003cbr\u003e \u003cbr\u003e12 \u003cbr\u003e \u003cbr\u003e12.3 \u003cbr\u003e \u003cbr\u003eG\/K 0.7 mm \u003cbr\u003e \u003cbr\u003e11.9 \u003cbr\u003e \u003cbr\u003e12.1 \u003cbr\u003e \u003cbr\u003eG\/K 1.0 mm \u003cbr\u003e \u003cbr\u003e11.5 \u003cbr\u003e \u003cbr\u003e11.8 \u003cbr\u003e \u003cbr\u003eBoring\/Horing \u003cbr\u003e \u003cbr\u003e- \u003cbr\u003e \u003cbr\u003en\/n \u003cbr\u003e \u003cbr\u003eRemarks \u003cbr\u003e \u003cbr\u003eCast D. ignition \u003cbr\u003e \u003cbr\u003eForged D. ignition","brand":"HKS","offers":[{"title":"Default Title","offer_id":62774202401098,"sku":"21003-AT003","price":840.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1059\/6116\/1034\/files\/hks-forged-pistons-for-2-1l-stroker-kit-fa20-toyota-gt86-subaru-brz-939.webp?v=1784588464","url":"https:\/\/sansomsspecialistparts.co.uk\/products\/hks-forged-pistons-for-2-1l-stroker-kit-fa20-toyota-gt86-subaru-brz","provider":"Sansoms Specialist Parts","version":"1.0","type":"link"}