Hello, I recently added more power to my ls2 by way of cam/supercharger. The trans tune was not updated to compliment this change. The engine tune is fine and was done by a reputable shop however the trans was left due to a miscommunication between me and the tuner. I told him I liked the trans tune so he left it, I liked the trans tune before but it isn't working with the extra power. 550 whp up from 360. I have the original trans tune from an autocal dealer and am awaiting his response to get me fixed up....however he is very slow to get back to customers. Does anyone have suggestions on another tuner or access to a good supercharger file for a 6l80 2006 corvette that I can load into an autocal? Is this possible to even do or do I need to stick with the original vendor and wait....winter is coming. Any info would be appreciated! Thank you.