So I drove the car today after letting it sit all day yesterday and once I got to the main road that was plowed fairly well, I eased the throttle down and once I hit 0 vac around 3500-4000 rpms...I felt it jerking and the wideband jumped to 10 flat. Honestly I was barely on the gas at all, and I don't think I even hit 1 psi before it happened. I know the weather really ***** with our car, but is there a map I can load that would be better for cold temps? I don't have my FMIC installed yet because of the damn snow we just got, so I don't think I should use the winter FMIC map. Any suggestions?