72cc Chamber Canadian Cobra Jet

This is the Super Stock Cheater Heads that Ford ran on the factory Team Cars and will outflow the original cast iron High Riser and Medium Riser Heads. Some Super Stock Engines are approaching 700HP with this type of head in Iron and remember that is with a single 735 Holley and dished pistons! We find this head very useful on small bore FE's where the valve and chamber size of the 427 heads are not compatible. These heads have Hard Seats, Aluminum Bronze Valve Guides, and a Thick Deck. These heads use 2.1 Intake 1.65 Exhaust Valves.