ProEFI offers in house Dyno tuning with our load cell 224xLC Dynojet Dynomometer for any brand EMS. From your daily driven street car to your all out high boost, nitrous fed drag car. With over 20 years tuning and racing experience, you are in good hands at ProEFI.
 
ProEFI also offers in house installation, setup and tuning of our Engine management system. Call us for a quote for your vehicle. 480-607-4968

All Services are by Appointment Only



only!