Hey guys I just bought a 2010 g6et. It's done 60 clicks. I want to modify but don't want to spend lots of money if necessary. I was thinking about just getting a tune done and leave the rest of the car stock. Do you think it's worth spending the extra and getting all the injectors, pump, intercooler and exhaust done. Money wise for the power gains is it just best if I stick with a tune. Also what will be the difference power wise between just a tune or tune with all the extra attached. Thanks