CAMPRO CPS Cylinder Head Port n Polish

Cylinder Head Porting is a process where u do some modification to  the cylinder head to allow larger volume of air into an internal combustion engine compare to the stock factory manufactured engine. The manufactured cylinder head are usually a suboptimal due to design, manufacturing or cost constraints. Porting the cylinder head will allow more air to enter/exit the combustion chamber thus enhancing your engine output.

Port n Polished CAMPRO CPS cylinder head

Smoothly done Valve Seat

Daily human experience with air gives the impression that air is light and nearly non-existent as we move slowly through it. However, an engine running at high speed experiences a totally different substance. In that context, air can be thought of as thick, sticky, elastic, gooey and heavy. Pumping it is a major problem for engines running at speed so head porting helps to alleviate this.

View of the Exhaust Side

View of the Intake side

There are a few stages of porting and polish. You can refer to your mechanics on what the stages are. Normally the third stage of porting and polish is for race cars or exteme modders. Race cars will need massive volume of air into the cylinder head so that it can burn more fuel.