I have been trying to resurect a 2010 Mustang GT for over 5 months. I've taken it to performance shops and repair shops, and spent waaaaaaay too much money on it. This couse has given me (a novice at best) the information and understanding to fix the problems these other shops couldn't fix, but still charged me an arm and a leg. Thank you Danner and to all the team that put this together and for your knowledge and passion for this subject. This course could have saved me thousands if I had found it sooner!!!