{"product_id":"big-block-chevy-454-aluminum-bare-cylinder-head-2-250-1-880-123cc-e42003","title":"Big Block Chevy 454 Aluminum Bare Cylinder Head 2.250\/1.880 123CC E42003","description":"\u003cp\u003e\u003cspan\u003eBig Block Chevy 396-454-502 Aluminum Bare Cylinder Head \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e2.250 Intake valves 1.880 Exhaust valves \u003c\/div\u003e\n\u003cdiv\u003eSeats and Guides installed\u003c\/div\u003e\n\u003cdiv\u003e336cc intake runner \u003c\/div\u003e\n\u003cdiv\u003e147cc exhaust runner \u003c\/div\u003e\n\u003cdiv\u003e123cc Open combustion chamber \u003c\/div\u003e\n\u003cdiv\u003eRect port intakes\u003c\/div\u003e\n\u003cdiv\u003eSold individually\u003c\/div\u003e","brand":"Bous Performance","offers":[{"title":"Default Title","offer_id":50729153757376,"sku":"E42003","price":550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0516\/8604\/7936\/files\/s-l1600_183c7a4b-c92d-40fb-9dd5-1c32ee9c2346.webp?v=1794146370","url":"https:\/\/bowtiespecialties.com\/de\/products\/big-block-chevy-454-aluminum-bare-cylinder-head-2-250-1-880-123cc-e42003","provider":"BOWTIE SPECIALTIES","version":"1.0","type":"link"}