I have a 23 l leffe clone that has fermented and is ready for bottling. The only problem is, my bottle capper is broken so I would have to take the batch in my car to by buddy's house, who has a bench capper. I just wanted to know if the wort would oxidize after being splashed around in the back of my car for the 30 min drive. I was going to remove the airlock and plug the hole. Isnt the headroom full of Co2 and not air now, so maybe this wouldn't be a problem?