{"product_id":"speed-pro-sph860cpstd-350-ci-sb-chev-flat-top-hypereutectic-pistons-377-c-i-4-000-bore-3-750-stroke-5-700-rod-length-5-0cc-dome-volume-sph860cp-std","title":"Speed Pro SPH860CPSTD 350 Ci SB Chev - Flat Top Hypereutectic Pistons 377 C.I. 4.000\" Bore 3.750 Stroke 5.700\" Rod Length -5.0Cc Dome Volume Sph860Cp STD","description":"\u003cp\u003eAvailable on both hypereutectic and POWERFORGED pistons, DUROSHIELD is an exclusive moly-graphite skirt\u003cbr\u003e coating 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\u003eEssentially eliminate scuffing and wear\u003c\/li\u003e  \u003cli\u003ePrevent 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: 377\u003c\/li\u003e  \u003cli\u003eBore: 4.000\u003c\/li\u003e  \u003cli\u003eStroke: 3.750\u003c\/li\u003e  \u003cli\u003eRod Length: 5.700\u003c\/li\u003e  \u003cli\u003eCompression Height: 1.425\u003c\/li\u003e  \u003cli\u003eCompression Ratio with 64cc chamber volume: 10.27\u003c\/li\u003e  \u003cli\u003eCompression Ratio with 72cc chamber volume: 9.45\u003c\/li\u003e  \u003cli\u003eCompression Ratio with 76cc chamber volume: 9.10\u003c\/li\u003e  \u003cli\u003eDome Volume: -5.0cc\u003c\/li\u003e  \u003cli\u003ePin Type: Press or float\u003c\/li\u003e  \u003cli\u003eRecommended Ring Set: Moly - SPE251K STD, STD Fit - SPR9903 STD, File Fit - SPR9343 005\u003c\/li\u003e  \u003cli\u003eCoated skirt\u003c\/li\u003e \u003c\/ul\u003e \u003cbr\u003e\u003cbr\u003e","brand":"Speed Pro","offers":[{"title":"Default Title","offer_id":44614635422007,"sku":"SPH860CPSTD","price":421.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/207877.jpg?v=1780466441","url":"https:\/\/enginemaster.com.au\/products\/speed-pro-sph860cpstd-350-ci-sb-chev-flat-top-hypereutectic-pistons-377-c-i-4-000-bore-3-750-stroke-5-700-rod-length-5-0cc-dome-volume-sph860cp-std","provider":"Engine Master","version":"1.0","type":"link"}