{"product_id":"speed-pro-sph859cp030-350-ci-sb-chev-dish-top-hypereutectic-pistons","title":"Speed Pro SPH859CP030 350 Ci SB Chev - Dish Top Hypereutectic Pistons","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: 383\u003c\/li\u003e \u003cli\u003e Bore: 4.030\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: 9.67\u003c\/li\u003e \u003cli\u003e Compression Ratio with 72cc chamber volume: 8.96\u003c\/li\u003e \u003cli\u003e Compression Ratio with 76cc chamber volume: 8.65\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 030, STD Fit - SPR9903 030, File Fit - SPR9343 035\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":44632807080247,"sku":"SPH859CP030","price":480.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/207861.jpg?v=1780664453","url":"https:\/\/enginemaster.com.au\/products\/speed-pro-sph859cp030-350-ci-sb-chev-dish-top-hypereutectic-pistons","provider":"Engine Master","version":"1.0","type":"link"}