HI guys, I desperately need your help. My rear end squeaks like crazy and I cant figure out why, and it is driving me bonkers. At first I thought it was the doughnuts on the adjustable spring plates, but after I took them out and greased them( I used special grease for that) but the noise is still there. For the life of me I cannot figure out why. :x I also have horseshoe plates with the adjustable spring plates but I don't think that would make a difference. Has any one had this problem before? Any help is very much appreciated.