Air Velocity Focus:

An Internal Combustion Engine functions essentially as an air pump, with the crux of enhancing power lying in maximizing airflow. Two primary avenues for achieving this are increasing displacement or elevating RPMs. While boosting displacement increases the volume of air processed per cycle, raising RPMs escalates the frequency of cycles per unit time. Custom bottom-end modifications, such as enlarging bore or stroke, or optimizing internals are often necessary to achieve these upgrades.

Headwork Research and Development:

Head porters typically benchmark themselves on head flow, but our approach prioritizes air velocity as the key determinant of engine performance. While achieving high head flow is relatively straightforward, it’s air velocity that truly dictates acceleration. Our Headwork Research and Development program entails extensive testing and development efforts, with our head porter dedicating substantial time to refining port and shape designs. Each port undergoes meticulous cutting using advanced 5-axis CNC technology to optimize airflow and air velocity.

Headwork Process:

Our headwork process emphasizes functionality over aesthetics, intentionally leaving surfaces rough to reduce drag and enhance air velocity. By prioritizing maximum airflow and velocity, we aim to create engines with unparalleled acceleration capabilities. Each valve seat receives a full-radius valve job to optimize flow at the valve opening, further enhancing performance. We eschew the traditional staged approach, ensuring that each head receives the best possible port and valve job tailored to its specifications.

Performance Gains:

Our commitment to excellence is exemplified by our collaboration with Carpenter Racing, a renowned leader in headwork, and the proven performance gains achieved across various platforms. By focusing on maximizing airflow and velocity, our headwork process is engineered to deliver unparalleled performance gains, culminating in the fastest accelerating motors on the market.