{"product_id":"vortec-bare-small-port-bow-tie-cylinder-head","title":"Vortec Bare Small Port Bow-Tie Cylinder Head","description":"The Chevrolet Performance Bare Vortec Small Port Bow-Tie Cylinder Head (19331471) is engineered to replace the 25534351 part. This cast-iron cylinder head offers 185cc intake ports and 65cc exhaust ports, designed for enhanced performance in small block Chevy engines.\n\nThese heads are noted as some of the most powerful cast-iron options from Chevrolet Performance and are ideal for builds targeting 400-450 horsepower. They are designed to fit 1958 and later small block Chevy engines and can provide a 20 to 40 horsepower increase over earlier cast iron designs.\n\nAs a bare cylinder head, this component is ready for customization with your preferred valvetrain components and assembly. It is sold individually.","brand":"Chevrolet Performance","offers":[{"title":"Default Title","offer_id":52689739120952,"sku":"19331471","price":896.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687760975.webp?v=1784909747","url":"https:\/\/store.motormia.co\/products\/vortec-bare-small-port-bow-tie-cylinder-head","provider":"MOTORMIA","version":"1.0","type":"link"}