{"product_id":"sportsman-racing-products-140678-sbc-domed-forged-piston-set-4-030-inch-bore-350-chevy-set-of-8","title":"Sportsman Racing Products 140678 SBC Domed Forged Piston Set, 4.030-Inch Bore, 350 Chevy, Set of 8","description":"SBC Domed Piston Set 4.030 Bore\n\u003cp\u003eUpgrade a Small Block Chevy 350 engine with the Sportsman Racing Products 140678 domed forged piston set. Designed for performance-focused engine builds, this set includes eight pistons engineered for a 4.030-inch bore and a 1.260-inch compression height. The forged construction provides a strong, durable foundation for demanding street, strip, and competition applications.\u003cbr\u003eThe domed piston design adds 11.00 cc of positive volume and supports compression-focused engine combinations when matched with the appropriate cylinder heads, combustion chambers, and rotating assembly components. Each piston is configured with 1\/16-inch, 1\/16-inch, and 3\/16-inch ring grooves for compatible piston ring packages and dependable oil control when properly installed and clearanced.\u003cbr\u003eSportsman Racing Products part number 140678 is supplied as a complete set of eight pistons for Small Block Chevy 350 applications using a 4.030-inch bore. Verify bore size, compression height, deck clearance, valve relief or dome clearance, piston-to-wall clearance, and ring compatibility before installation. Professional engine assembly practices and manufacturer-recommended clearances are essential for reliable performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBrand: Sportsman Racing Products\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: 140678\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApplication: Small Block Chevy 350\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston Type: Forged domed piston\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore: 4.030 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression Height: 1.260 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDome Volume: Plus 11.00 cc\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRing Grooves: 1\/16 inch, 1\/16 inch, and 3\/16 inch\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\u003c\/ul\u003e","brand":"SPORTSMAN RACING PRODUCTS","offers":[{"title":"Default Title","offer_id":67644463153404,"sku":"SRP140678","price":734.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/SRP140678.jpg?v=1791108342","url":"https:\/\/ozkonickustomz.com\/products\/sportsman-racing-products-140678-sbc-domed-forged-piston-set-4-030-inch-bore-350-chevy-set-of-8","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}