VersaTune User Forum

Hey all,

thinking about buying the 250$ tune of stock nd1 engine 2.0l. Wondering what the gain (HP) differences are between 91 octane and 93 octane tune, are they significant? Also, can I only buy one or the other with 250$ package? or can I freely choose between these two maps and/or revert it back to stock?

Another question, assuming I already have the obd port > USB cable, once I buy the license, is it delivered electronically? So I dont have to wait for anything?

Sorry for dumb questions

The gains with the 91 octane tune are ~30% lower compared to 93 octane.
All listed tunes are included in the purchase of VersaTuner Lite (that also includes new tunes if they will be published in the future). You can try different tunes and go back to stock as often as you like. Flashing a tune takes just a few minutes (after the initial installation).
The license is delivered electronically, you can download VersaTuner from our website right after placing an order.