{"product_id":"manley-sbc-4340-forged-crankshaft-with-3-480-inch-stroke-and-350-main-for-small-block-chevy-engines","title":"MANLEY SBC 4340 Forged Crankshaft with 3.480 Inch Stroke and 350 Main for Small Block Chevy Engines","description":"SBC 4340 Forged Crank - 3.480 Stroke\/350 Main\n\u003cp\u003eThe MANLEY SBC 4340 Forged Crankshaft is designed for high-performance small block Chevy engines, offering durability and precision. Crafted from forged steel, this crankshaft features a 3.480 inch stroke and a 350 main journal diameter, providing reliable power delivery for street and racing applications. The internal balance enhances smooth operation and reduces vibrations, contributing to engine longevity and performance. Its two-piece seal design ensures proper sealing and ease of installation, making it suitable for rebuilds and custom builds.\u003c\/p\u003e\u003cp\u003eThis crankshaft is engineered for strength and durability, capable of withstanding high RPMs and increased horsepower demands. The forged steel construction provides superior fatigue resistance, ensuring long-term reliability under demanding conditions. Additionally, the compact design and compatible dimensions make it an ideal upgrade for existing small block Chevy engines, delivering improved torque and power output. Whether you're building a racing engine or upgrading your street machine, this crankshaft is an essential component for achieving optimal engine performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eForged steel construction for enhanced strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e3.480 inch stroke provides increased torque and power\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e350 main journal diameter for reliable support\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInternal balance design reduces vibrations for smoother operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTwo-piece seal for effective sealing and installation ease\u003c\/li\u003e\u003c\/ul\u003e","brand":"MANLEY","offers":[{"title":"Default Title","offer_id":44678042583106,"sku":"MAN190190","price":944.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/MAN190190.jpg?v=1786032827","url":"https:\/\/ltactradingco.com\/products\/manley-sbc-4340-forged-crankshaft-with-3-480-inch-stroke-and-350-main-for-small-block-chevy-engines","provider":"LTAC Trading Co.","version":"1.0","type":"link"}