Dart 200 Iron Eagle Heads (Angle Plug)
As far as cylinder heads go, one has to consider the cost/benefit ratio. If you're looking for the biggest and baddest, you probably have no problem dishing out the big bucks. If you are on a budget, you may want to consider iron heads. These Iron Eagle Platinum heads from Dart are the ticket. Computerized modeling and physical testing have been employed to produce the premier cast iron cylinder head on the market today. The 64cc combustion chamber has been redesigned for greater breathing characteristics and more controllable combustion. The 200cc port design rivals anything in the aluminum department, making this a very economic alternative. 2.02" and 1.6" stainless steel valves control the combustion cycles and the 1.250" dia. springs with 110lbs. of seat pressure and 295lbs. open keep valve events in check for flat tappet cams up to .520" lift. 7/16" studs and guide plates round out the package. Sold in pairs.