I did a swap with LS3/ 6L80e out of a 11 camaro. I have a new ecu/vin saying that it?s a 12 vette. I am using a vette throttle pedal and am having issues with the throttle going dead when giving it throttle. It?ll idle and rev just fine in park. It seems that it falls out around 20-25 mph. Any ideas? I don?t know how to load my tune on this forum.