Has anyone seen differnt sizes of angle on these? Has anyone used more than one at a time? I'm thinking since I've installed my 4" drop axle from Sid's that I would like to add more cast to my front end. Any ideas? Also, I want to take a leaf or two our of my stack. I've unloaded the front end and losened my U bolts. I expected the leaf stack to "fall apart", but they are tight to eachother, even when I get a chisel inbetween them. What gives? Thanks!