We offer EFI (Electronic Fuel Injection) Installation and tuning here at PSI Proformance through the use of our 4WD Dynojet. Hondata, Cobb Accessport, AEM EMS, and ECTUNE are just some of the systems that we tune. Check the dyno page for our full list of systems we tune and prices.

We also have the ability to build custom mil spec harness's for your specific application. This can be used for a cleaner look and makes it easier to do an engine tuck.
Whether you want to get some more power out of your car with a reflash or you need a full tune to put down big numbers, we can take care of you. So, give us a call today to schedule an appointment and make the power your car deserves.



