{"product_id":"zz383-383ci-crate-engine-assembly","title":"ZZ383 383ci Crate Engine Assembly","description":"The GM Performance ZZ383 is a long block crate engine assembly that aims to deliver big block power with a small block price tag. This engine features GM Performance Parts \"Fast Burn Heads\" combined with a 383 cubic inch displacement, achieving a 9.1:1 compression ratio. It is rated for 425 horsepower at 5,400 rpm and 449 ft-lbs of torque at 4,500 rpm.","brand":"GM Performance","offers":[{"title":"Default Title","offer_id":52688585261368,"sku":"12498772","price":4790.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/664203114.webp?v=1784891432","url":"https:\/\/store.motormia.co\/products\/zz383-383ci-crate-engine-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}