{"product_id":"chevy-454ci-forged-pistons-kb-performance-ic782-030","title":"Chevy 454ci Forged Pistons KB Performance IC782.030","description":"\u003cp\u003eTechnical Specs: Alloy: Premium High Ductility 2618.\u003c\/p\u003e\u003cp\u003eBore: 4.280''.\u003c\/p\u003e\u003cp\u003eCrankshaft Stroke: 4.000''.\u003c\/p\u003e\u003cp\u003eConnecting Rod Length: 6.135''.\u003c\/p\u003e\u003cp\u003eDeck Height: 9.800''.\u003c\/p\u003e\u003cp\u003eCompression Height: 1.645''.\u003c\/p\u003e\u003cp\u003ePin Size: 0.990'' x 2.750''.\u003c\/p\u003e\u003cp\u003ePin Location: Centered.\u003c\/p\u003e\u003cp\u003eHollow Dome Top: .290'' 27cc 1 Valve Relief (Closed Chamber Head).\u003c\/p\u003e\u003cp\u003eIntake Valve Relief: 0.286'' Depth \/ 2.300'' Diameter.\u003c\/p\u003e\u003cp\u003eExhaust Valve Relief: N\/A.\u003c\/p\u003e\u003cp\u003eTop Landing Height: 0.365''.\u003c\/p\u003e\u003cp\u003eRing Grooves: 1\/16'' Top; 1\/16'' Middle; 3\/16'' Bottom.\u003c\/p\u003e\u003cp\u003eGram Weight: 673\/141.\u003c\/p\u003e\u003cp\u003eCompression Ratio: 12.9:1 w\/96.5cc Heads; 10.7:1 w\/108cc Heads; 10.3:1 w\/119cc.\u003c\/p\u003e\u003cp\u003eDesigned for O.E.\u003c\/p\u003e\u003cp\u003eand Edelbrock style cylinder heads.\u003c\/p\u003e","brand":"United Engine \u0026 Machine Co","offers":[{"title":"Default Title","offer_id":51748921934106,"sku":"SLVIC782.030","price":108.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/31pXcyPnNKL.jpg?v=1772041541","url":"https:\/\/trybeepbeep.com\/products\/chevy-454ci-forged-pistons-kb-performance-ic782-030","provider":"TryBeepbeep","version":"1.0","type":"link"}