Well it seems I have something odd with these gears. There is a depth stamped on them and they were in the Ford Racing box from the unmentioned vendor here. I think they must have sold me a return from someone else. It's really the only thing I can come up with. I looked at the gear set before I took them to the installer so I know he did not pull a switch. The vendor say's no way but I'm not convinced. I know this, I won't buy another set from them. I just need to decide who I'm going to buy a new set from. I can get them from my local dealer @ cost + shipping so I may just do that.
was there any part number and anything on the pinon or gear itself? if so what did it say.