To anybody who\'s cut and rotated srping perches I'm gonna be rewelding mine tomorrow for my CV shaft. I'm gonna shoot for 1 degree down at the pinion. I'm gonna follow the directions I've read in other posts on how to do it right. I know this would vary considering how many degrees you are trying to rotate, but say for about 10 degrees, do the perches move a whole lot, or are we talking like 1/4"? The reason I ask is that my truck won't fit into the shop so I'm gonna drop the axle, take that into the shop and I'm just lookin for a good place to start. Even though the truck will only be about 8 feet away, that's alot when movin a 14FF back and forth. Thanks for lookin, maybe somebody can point me in the right direction.