Quote Originally Posted by ProChargerTECH View Post
If you are going to tune the ECU with EFIlive after the Diablo tune for the ProCharger has been loaded.
Please flash the car back to stock first to avoid the possibility of issues, this is always a good idea if possible.

We do not send handhelds out with tunes in them, the customer has to download HIS/HER original stock file.
Then they email them to us, we modify them, and email them back. So when they return to stock, it should be their stock file.

We did have that issue in house on one of the 7 BETA cars we had in here.
However that was only after that truck (2014 GM Truck actually) had been flashed with EFIlive, HPT, and Diablo.
GM as able to easily recover the ECU for us at a local dealership, and flash it back to stock.
Diablo is pretty sure that specific handheld had the issue, due to locking up during the flash, and never finishing correctly.
So what the real cause was is unknown at this point, though its never happened again.

With that being said, we only saw this one time, and know of multiple dealers that are flashing these C7's after the Diablo is installed, with both EFIlive, and HPT. (For headers, removal of cats, etc)
Lots and lots of these cars running around now with Diablos on them, and more and more shops starting to tune them, hopefully we will see this not be an issue going forward.

Just wanted to let everyone know our results.

Thanks!
Thanks for sharing! The ProCharger kit I installed recently on a C7 was an easy install and I was impressed with the quality of the kit. My only complaint is with the silicone hoses; because of the EBCM, radiator hose, and cooler line, it was a chore to get the silicone hoses and adapters in a good position. I think I saw a mention of when a one piece hose is available ProCharger will update the kits. Other than that the install was a breeze and the car is a monster!

Thanks!