Stage 1 tuning is the most common option. These tunes and mods generally do not require additional mods. Simply add a stage 1 modification and go. Even though most stage 1 tunes don’t require mods there are still some good mods to couple with a stage 1 tune. An intake and exhaust are popular stage 1 mods to include with the tune.
These are just the ecu chip tuning files for the PCMTuner tool. No real shipping. Files are sent online. Only one of the following files, select the file you want.
Stage 2 is where things can become a lot different depending on the specific car in question, tuning company, and other factors. What is fair to say is that stage 2 tuning and mods are more aggressive. Stage 2 tunes are usually designed for use with other modifications. It’s a good idea to already have the basic stage 1 mods like an intake and exhaust.
Online service, no need shipping.
Stage 3 for Big Turbo Changed Car
Read out the flash data of the ecu + car model + ECU model, product serial number and send them to firstname.lastname@example.org