SCT Firmware Update for X4 Tuners

[Tight Lines]

I believe what he's asking is... "Would you return the car to the stock tune. Load the updates. then reflash to the new setup."


I got stuck at the track trying to update a tune over the wi-fi at the track. Then, the car wouldn't start. I had to call SCT friday at 6:30 pm and they sent me a recovery tune. Now, according to the sct tuner, I have no stock tune to load back to. It's running very good so I'm not even messing with it. Cold air has been very good to the motor at night.

Yes, I was looking for confirmation. Thanks

 

[GT500662]

FYI...I must have gotten lucky. I did NOT lose my stock tune. I was able to take the car back to stock then reinstall my custom tune from VMPTUNING with out any issues. I would still recommend taking back to stock first just to be on the safe side.