A/C header question

[TenaciousD]

I was just wondering on 99+ mustangs what side of the car you a/c drips to the ground from, this is a strange question but I just got my headers on and the Left header(if you were facing the the front of car) was dripping a clear odorless liquid( i'm guessing water) and i'm hoping it is just catching water from the a/c and running down the pipe to the ground. N e thoughts.