EFX Dyno Tuning Service

Here at EFX we offer many different options for each of our customers individual needs.  Whether it's a staged upgrade or purpose built race car we have you covered.  We offer tuning for many different makes and models; including most domestic and import brands.  All tunes are done using our in house Mustang MD-800 Dynamometer for the most precise calibration of you car's engine control module.  All calibrations are made using a wide band oxygen sensor for measuring proper fueling to ensure you maximum performance .  Call today for pricing on your application! Please follow our checklist before shceduling your appointment.  Click Here