SVX

Pro128 Application (All Years)

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Customer Testimonials

I come from an OEM tuning background, therefore my process is a little different than some tuners out there. ProEFI really makes it easy to get someone who is rather green on standalone tuning up and running. I believe this is the closest you can come to an OEM level of control in a package that is nearly infinitely configurable. I believe the best part about the system is the fact that everything still functions in the car! All the creature comforts are retained and operational and work the same as factory! Cruise Control, warnings, failsafes, etc… are all still fully functional
Cunningham Motorsports
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