{"product_id":"super-23-215-cylinder-heads","title":"Super 23 215 Cylinder Heads","description":"The Trick Flow Super 23® 215 cylinder heads are precision-crafted from A356-T61 aluminum, offering a robust solution for enhancing Small Block Chevrolet V8 engines. These heads boast a 67cc combustion chamber volume and a generous 215cc intake runner volume, designed to improve airflow and combustion efficiency.\n\nThe intake valves measure 2.080 inches, while the exhaust valves are 1.600 inches. The maximum valve lift supported is 0.680 inches, and they utilize 1.545-inch springs with a 10-degree lock style.\n\nThese cylinder heads are designed with a stock intake port location and dimensions of 1.275 x 2.265 inches, facilitating easier installation with stock-style intake manifolds. They are suitable for V8 engine applications within the Chevy small block family. However, it is important to note that these heads will not fit LT1 engines. Ensure compatibility with your specific engine configuration before purchase.\n\nFor optimal performance and to address potential fitment nuances, it is recommended to consult the Trick Flow technical department at 1-330-630-1555 for specific Chevrolet applications that may require adjustments to ignition timing (32-36 degrees). A 4.155-inch bore head gasket is also required for installation.","brand":"Trick Flow","offers":[{"title":"Default Title","offer_id":52689429332280,"sku":"TFS-32410006","price":1089.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687749476.jpg?v=1784906531","url":"https:\/\/store.motormia.co\/products\/super-23-215-cylinder-heads","provider":"MOTORMIA","version":"1.0","type":"link"}