So I've got the p0171 and p0174 codes on the cobra (both banks lean) and I know it's not an exhaust leak or fuel system issue because I literally just had my entire fuel system replaced all the way up to the rail/injectors (stupid p0231) cleaned my maf and had my exhaust gaskets changed out because they were bad (ironically making the car run rich go figure) so now I'm checking for vacuum intake leaks and I found a hose in my fender well coming off the charcoal canister that I have absolutely no idea where it should go. It's not the smaller one that connects to the solenoid but a larger one, I'll try to get pictures when I can but does anyone know if that's the "vent" hose or should it be connected?