{"product_id":"manley-chevrolet-small-block-forged-4-000in-stroke-crankshaft","title":"Manley Chevrolet Small Block Forged 4.000in Stroke Crankshaft","description":"Lightweight Design, 4340 Non-Twist Forging: Our crankshafts feature a lightweight 4340 non-twist forging, ensuring durability and performance.Enhanced Strength: A multi-step heat treatment process and nitriding enhance the crankshafts' strength and longevity.Micro-Polished Journals: Large radius journals are micro-polished to reduce friction and enhance performance.Rigorous Quality Assurance: Each crankshaft undergoes stress relief, shot peening, and 100% magnafluxing to meet our stringent quality standards.","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":44106255892620,"sku":"MAN190130NB","price":934.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/8208\/3980\/files\/Manley-Chevrolet-Small-Block-Forged-4-000in-Stroke-Crankshaft-FI-Performance-28258168701068.png?v=1752904243","url":"https:\/\/fiperformance.com\/products\/manley-chevrolet-small-block-forged-4-000in-stroke-crankshaft","provider":"FI Performance","version":"1.0","type":"link"}