I have heard that now CA will fail u if you are running ANYTHING but the stock tune.
I flipped my ATS tune off for smog and failed because I hadn’t completed drive cycles. Had to put like 1-2 thousand miles on it before it was ready it was unreal. Just something to keep in mind if you plan on running a tune.
I flipped my ATS tune off for smog and failed because I hadn’t completed drive cycles. Had to put like 1-2 thousand miles on it before it was ready it was unreal. Just something to keep in mind if you plan on running a tune.