In stock

Thick Cast Factory Replacement RTR 10-12-14 HP Cylinder Head



Recast Head w/standard 9 bolt hole pattern drilled, decked, CNC combustion chamber

  • Ideal for stock class and classes requiring factory look-alike head 
  • Call for custom projects

Ready-to-Run for 4000 RPM classes. Our high quality recast 10-12 HP Cylinder head with additional metal in all the places you'll need it. Fins in head enable engine to cool down more quickly between runs. Valve pockets in stock location. It is made from A356 heat treated to T6 - and can be welded. It is ideal for the stock class and classes that require a factory look-alike head application. A good plug for this thick head is the NGK BP8ES. 

Engine application: K241, K301, K321

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