{"product_id":"twisted-wedge-race-206-assembled-cylinder-head","title":"Twisted Wedge Race 206 Assembled Cylinder Head","description":"The Trick Flow® Twisted Wedge® Race 206 Cylinder Heads offer enhanced performance for Small Block Ford engines. These assembled heads are constructed from cast aluminum and feature Trick Flow's signature Twisted Wedge® combustion chambers, which are fully CNC-profiled for improved airflow and power. The intake runners are also CNC-profiled and feature port-to-valve seat blending. With 206cc intake runners and 61cc combustion chambers, these heads are designed to optimize performance.\n\nThese cylinder heads come fully assembled with intake valves (2.080\" diameter) and exhaust valves (1.600\" diameter). They also include dual valve springs capable of handling up to 0.680\" of lift, along with chromoly steel retainers, 10-degree locks, and valve stem seals. The Fast As Cast® technology offers airflow comparable to CNC-ported heads at a more accessible price point.\n\nKey features include .500\" raised exhaust runners for improved flow and clearance, raised valve cover rails, and intake port shaping compatible with Fel-Pro #1262 gaskets. The heads are designed for hydraulic roller camshafts and include necessary components like guideplates for 5\/16\" pushrods and rocker arm studs. Note that these heads require a custom-built header due to the raised exhaust ports and are sold individually.","brand":"Trick Flow","offers":[{"title":"Default Title","offer_id":52689430413624,"sku":"TFS-52410003-M61","price":1065.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687749573.jpg?v=1784906544","url":"https:\/\/store.motormia.co\/products\/twisted-wedge-race-206-assembled-cylinder-head","provider":"MOTORMIA","version":"1.0","type":"link"}