{"product_id":"speed-pro-sph868cp25mm-346-ci-gen-iii-ls1-chev-flat-top-hypereutectic","title":"Speed Pro SPH868CP25mm 346 Ci Gen III LS1 Chev - Flat Top Hypereutectic","description":"\u003cp\u003eAvailable on both hypereutectic and POWERFORGED pistons, DUROSHIELD is an exclusive moly-graphite skirt \u003cbr\u003ecoating that extends engine life and essentially eliminates scuffing. This technologically advanced coating is precisely applied to the piston through a computer-controlled process. \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eDUROSHIELD skirt coated pistons:\u003c\/strong\u003e \u003c\/p\u003e \u003cul\u003e \u003cli\u003eReduce friction for increased fuel economy and horsepower\u003c\/li\u003e \u003cli\u003e Essentially eliminate scuffing and wear\u003c\/li\u003e \u003cli\u003e Prevent damage from inadequate lubrication, especially at start-up\u003c\/li\u003e \u003cli\u003eImprove cylinder sealing for less blow-by and more power\u003c\/li\u003e \u003cli\u003eRequire no increase in skirt clearance \u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePiston Specifications :\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCID: 349\u003c\/li\u003e \u003cli\u003e Bore: 3.910\u003c\/li\u003e \u003cli\u003eStroke: 3.620\u003c\/li\u003e \u003cli\u003eRod Length: 6.098\u003c\/li\u003e \u003cli\u003eCompression Height: 1.328\u003c\/li\u003e \u003cli\u003e ssion Ratio with 66cc chamber volume: 10.10\u003c\/li\u003e \u003cli\u003eDome Volume: -5.0cc\u003c\/li\u003e \u003cli\u003ePin Type: Press\u003c\/li\u003e \u003cli\u003e Recommended Ring Set: Moly - SPE938K 25MM, STD Fit - N\/A, File Fit - SPR10598 38MM\u003c\/li\u003e \u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Speed Pro","offers":[{"title":"Default Title","offer_id":44555424432439,"sku":"SPH868CP25MM","price":540.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/207879.jpg?v=1780451512","url":"https:\/\/enginemaster.com.au\/products\/speed-pro-sph868cp25mm-346-ci-gen-iii-ls1-chev-flat-top-hypereutectic","provider":"Engine Master","version":"1.0","type":"link"}