CNC Ported HEMI Heads

All the precision of Nascar Grade Heads.

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These CNC ported heads feature the same single point Newen Epoc CNC valve jobs as Dodge P7, P8 and TRD Phase 14 Race Heads. All intake and exhaust ports are smoothed using engineered and dyno proven custom CNC methods designed by Dodge Challenger and Race engine builders and engineers. We then re-test these designs using our custom built computer controlled dynomometers and in a custom built wet flow bench which flows in the proper direction unlike the standard wet flow benches which flow into the combustion chamber to exit the intake valve and port.

These heads are far superior to the compettitors heads and have been dyno tested to back that up. In tests against our competitors' heads, we saw over an 18 horsepower increase. This shows that The King Approved methods are as effective as they were when the HEMI dominated the NASCAR world.