Therein lies a problem. The Trinity I used to load the tune was replaced with a new one. The Trinity I now have is brand new/just opened. It has never been connected to the car. I will be taking the car to the dealer to hopefully have the computer reflashed to stock so then I can use the new trinity ...

Just finished installing a Boss intake, AIRAID Boss CAI, and off road x pipe. Car also has a Borla ATAK axle back. Prior to the intake swap I was using the Premium fuel/airaid tune that was already on the trinity. It runs ok, but needs some cleaning up. Any help?

going to have to do some logs for you guys. it is much better than before, but still has a slight stumble at part throttle. seems more prevalent in sport mode and also while manual shifting with the paddles. also does it while cruise is on and i press the + to set a little higher speed...

Done deal.... Uploaded the -gc update and then loaded the premium fuel tune into my car.... It runs phenomenal now..... Great job fellas..... feels like a whole new car now..... Just one question though. I have an airaid cold air intake and axle back exhaust. Would my car benefit any further from a ...

Thank you..Running so much better now... That last update made a world of difference.... Couldn't be happier

Ok... just completed the calibration update and loaded the original back-up file. installed the premium fuel tune. haven't had a chance to drive yet, but will reply back after I have. Thank you for your patience and understanding

It says calibration SGBN3AA is not supported by ford_can_gas 1t13gb?

I completed the update by the instructions. selected original back-up while connected to the car. brought it back inside and updated with ds downloader. reconnected after update finished and waited the hour to read the pcm... then selected tunes........... not sure where it went wrong?

Ok.. I have tried both the custom tune and the diablo tune after updating the trinity. The custom tune seems to have cured part of the issue, but not all. Loaded in the diablo tune and it is worse. Air fuel ratio is pegging at 20 and vacuum stays around 23 on decel/downshifting with paddles... very ...

looks like it finally downloaded. connected to car and chose custom tune instead of diablo tune...is that correct?

it won't load the update onto the tuner. keeps saying it has encountered a problem and needs to close..

Will give it a shot. Thanks...

PREMIUM FUEL PERFORMANCE TUNE

BACKUP...?

Thank you for responding... Not sure how to post the tune, it was the most recent one you guys posted in the downloads tab on the main page...