doode

So i went back to stock from a b chips 87 octane tune and C&L intake.
I had to go back to the dealer for some work, and its the 1st time i have ever put it back to stock.

It runs like a constipated pig. Holy crap. Night and day difference.

But, my question is this, when going back to stock, the diablosport manual said choose performance tune and choose the stock setting.
I go there and all i have are my 3 tunes from Doug.

I muck around with the diablosport and finally in troubleshoot i get the option to revert back to factory.
Essentially it loads the stock tune and releases the tuner from the car.

Is that essentially the same thing?
I was starting to freak out at first because i was worried the stock tune was lost.

TIA