High Port 240 67cc Bare Cylinder Head

The Trick Flow Specialties High Port 240 is a bare cylinder head engineered for high-performance small block Ford engines. These heads are specifically built for applications requiring large cubic inches, significant power adders, or nitrous oxide systems, aiming to deliver maximum airflow and power across the entire RPM range. Constructed from cast aluminum, this cylinder head boasts CNC Competition Ported runners with a high-resolution surface finish. It features 67cc CNC chambers, a 240cc intake runner volume, and a 95cc exhaust runner volume. The design incorporates unique valve spacing, raised exhaust runners (0.750 in. over stock, requiring specific headers), thick decks for durability, and superior cooling capabilities. Additionally, it includes raised valve cover rails (0.400 in. over stock) and a standard intake port location with a raised, square exhaust port. This bare cylinder head is sold individually. Note that intake and exhaust valves, valve springs, retainers, locks, damper springs, valve stem seals, rocker arm studs, rocker arms, rocker arm nuts, and guideplates are not included and must be sourced separately. The head requires inline valve style pistons or specific High Port pistons.