I've been having a strange sound for a long time and I can't figure it out, maybe its "normal." Last year, we were drifting on the frozen lake when suddenly there was a "pop" from the front end. The dealer had me replace the front diff saying it was damaged. I did this. I havent really put any time on the machine since the repair but a couple of days ago I moved it to work on it and it seemed something in the front end is still "clicking" when i turn the steering wheel far to the left (maybe the right too but def to the left, ill check). Is this slight "clicking" normal. Its not a loud audible click, but a slight one that i can also feel in the steering. Strange. I thought it might be the tread of my tires but i really dont think so. Any thoughts? Thank You