AMS Performance Cylinder Heads
We at AMS have a wealth of knowledge and experience on performance tuning / gas flowing a wide range of cylinder heads. From road to full race spec we can cater for your needs.
It is not possible for us to define the state of tune in 'stages' like some companies as each of our heads is tailored to the specification and application of the engine. Although modern multi valve cylinder heads are very efficient there are gains from re-working the valve seat widths, angles, port diameters and shapes. The aim of any gas flowed cylinder head is to optimise the port size and shape to the chosen valve size whether it be standard or oversized valves. Port sizes and shapes can be machined to suit the state of tune and type of application weather it be road, rally, race, drag whatever.. there are many factors that come into the equation before work can begin.
Some examples of some common performance cylinder heads we have and continue to provide for customers: