I've recently I'm not sure of the tuner I've got a few tunes from Me I would like to have someone look over the tunes he sent and that I am running on the car. He finally told me he was not comfortable doing a flex fuel tune and e85r tune on my vehicle because he had never made those tunes for a 2010 Camaro ss. After he already sent me an tune for e85r. I need an flex fuel tune for my nguage. Thank You