PSI Tuning is the premiere performance shop in the Ottawa region. We believe in a complete systems approach to fulfil the needs of our clients. We draw from an unmatched set of expertise from designing custom engine control systems to porting and evaluating cylinder heads on our in-house digital flow bench.
Our design and fabrication expertise sets us far ahead of the
competition because it is backed by years of experience as well as
scientific and engineering based approaches. There are few jobs too
large or complex and we take pride in our ability to create and
innovate. Whether you require custom fabrication, design and support
for your racecar or fuel economy tuning for your daily driver
we have solutions for your needs.