[jayalapr]

Did someone know how to increase the turbo boost performance on the QX30? Without voiding the warranty. The have a decent performance but I think If I increase at least 2 pound on the boost, will be excellent.

 

[Mickey]

That's definitely going to void the warranty lol. In order to do that, you'll have to take it to a tuner, or just find some way to tune the ecu and remap it. They may not notice it until you potentially have an electrical issue or engine failure and they have to see the logs.