Hi i have an h&s xrt pro tuner and i run my sct tsx to monitor temps and for some reason every couple of days the tune like uninstalls itself andi have to reload it. Veryyyyy annoying when I am used to the power. Any ideas or am i the first person this has happened to?

 

Contact the tuner company. I would say either you are not loading the tune correctly or there is another issue developing.

Most people here will use an SCT device for the tuning.