{"product_id":"speed-pro-sph859cpstd-350-ci-sb-chev-dish-top-hypereutectic-pistons-377-c-i-4-000-bore-3-750-stroke-5-700-rod-length-12-0cc-dome-volume-sph859cp-std","title":"Speed Pro SPH859CPSTD 350 Ci SB Chev - Dish Top Hypereutectic Pistons 377 C.I. 4.000\" Bore 3.750 Stroke 5.700\" Rod Length -12.0Cc Dome Volume Sph859Cp STD","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: 377\u003c\/li\u003e \u003cli\u003e Bore: 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\u003e Compression Ratio with 64cc chamber volume: 9.55\u003c\/li\u003e \u003cli\u003e Compression Ratio with 72cc chamber volume: 8.85\u003c\/li\u003e \u003cli\u003e Compression Ratio with 76cc chamber volume: 8.55\u003c\/li\u003e \u003cli\u003e Dome Volume: -12.0cc\u003c\/li\u003e \u003cli\u003e Pin 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":44678619529527,"sku":"SPH859CPSTD","price":601.1,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/207868.jpg?v=1780378142","url":"https:\/\/enginemaster.com.au\/products\/speed-pro-sph859cpstd-350-ci-sb-chev-dish-top-hypereutectic-pistons-377-c-i-4-000-bore-3-750-stroke-5-700-rod-length-12-0cc-dome-volume-sph859cp-std","provider":"Engine Master","version":"1.0","type":"link"}