I know this might be crazy but I need help figuring out which axel is longer. I have a 99.5 b5 1.8t and I think the mechanic put them on wrong. I remember changing them b4 and there was a slight difference. I think its only different by an inch or two. I just looks like the boot looks to compressed. Might be just me or maybe the rebuilt axles were in the wrong box since they look so similar. Please need help!