Welcome to the forum! 24 y/o Electro-Mechanical (Mechatronics) Engineer here from Nashville, TN. There actually seems to be an abundance of Engineers here on this forum! Keep up on regular maintenance, fill it with 91+ and if you really want that little extra, check out the BNR tune and you should be good to go.Hello all. Just a quick intro. My name is Ryan Brodbeck. I'm a 25 y/o Mechanical Engineer located in Cincinnati, OH. I am joining the forum to get as much info on my Cruze to keep it running good and do some mods.