Hi there,
I've been working on cars for year, but never done tuning myself. Have a COBB stage 2+ now, and my day job is programming. So, I think I have brain capacity to do tuning myself.
Question: If I read bunch of materials, do the COBB courses, lots of Youtube etc., and take a careful approach to changing tables, what are the changes of me blowing up my 2013 STI?
Also, if there are any guides of some sorts on how to do street tuning yourself, I'd appreciate the links