{"product_id":"speed-pro-sph140cl040-040-flat-top-hypereutectic-pistons-sph140cl-040-suit-chev-sb-350-v8","title":"Speed Pro SPH140CL040 +.040 Flat Top Hypereutectic Pistons Sph140Cl 040 suit Chev SB 350 V8","description":"\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\n\u003ch1\u003eSPEED PRO +.040 FLAT TOP HYPEREUTECTIC PISTONS SPH140CL 040 SUIT CHEV SB 350 V8\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cdiv\u003eThese ruggedly durable pistons are made with exclusive high strength FM425 alloy, and enhanced with 16.5% silicon for excellent tensile strength and scuff resistance. This advanced metallurgy permits tighter bore clearances, which help minimise noise on cold engine start-up. These pistons are the ideal choice for street performance applications and late-model replacement.\u003cstrong\u003eMore Sealed Power hypereutectics benefits: \u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eHigher strength than cast or forged at operating temperature\u003c\/li\u003e\n\u003cli\u003eFinely dispersed silicon particles provide a highly resistant wear surface and reduces scuffing\u003c\/li\u003e\n\u003cli\u003e Lower material growth allows pistons to be fit tighter, improving cylinder sealing for less blow-by and more power\u003c\/li\u003e\n\u003cli\u003eHigh silicon content allows elimination of groove inserts in certain applications\u003c\/li\u003e\n\u003cli\u003eDesigned to retain standard ring gaps in the top groove\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003eApplication: Chevy small block Gen I 350C.I.D. V8. \u003cbr\u003eBore (in): 4.040 in.\u003cbr\u003eBore (mm): 102.616mm\u003cbr\u003ePiston Style: Flat top, with two valve reliefs\u003cbr\u003ePiston Material: Hypereutectic aluminum\u003cbr\u003eCompression Distance (in): 1.260 in.\u003cbr\u003ePiston Head Volume (cc): +5.00cc\u003cbr\u003eWrist Pin Style: Press-fit or floating\u003cbr\u003ePin Diameter (in): 0.928 in.\u003cbr\u003ePiston Ring Thickness: 1\/16 in. x 1\/16 in. x 1\/8 in.\u003cbr\u003eQuantity: Sold as a set of 8.\u003cbr\u003eNotes: CNC machined, lightweight, tapered pin and DurOshield® coated piston skirt. \u003cbr\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cdiv\u003e\n\u003cbr\u003ePlease contact ashleigh.enginemaster@live.com.au for all freight inquiries, please provide your ebay user name and \u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e.\u003cbr\u003e\u003cbr\u003e","brand":"Speed Pro","offers":[{"title":"Default Title","offer_id":44674656567607,"sku":"SPH140CL040","price":863.45,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/207720.jpg?v=1780422958","url":"https:\/\/enginemaster.com.au\/products\/speed-pro-sph140cl040-040-flat-top-hypereutectic-pistons-sph140cl-040-suit-chev-sb-350-v8","provider":"Engine Master","version":"1.0","type":"link"}