4-Stroke CNC Head Porting

Through our partnerships with the best builders in the country, we are able to provide fully developed CNC ported cylinder head services to our retail and dealer customers. Our CNC ported head services are perfect additions to our big-bore kits. Each head design has under gone extensive testing in both simulation, on the dyno, and on the race track. Once the port design is optimized, the port is then digitized so that we can reproduce the same perfect port every time.

Our CNC Head Porting Service Includes:

• cleaning
• inspection
• porting
• CNC valve job

Any additional repairs or services would incur extra cost.