I am going to replace the body mounts on my F250 , a couple of the rubber ones collapsed and the body is all cockeyed.. SO I order a set of energy suspension urethane mounts, Read the instrections , and seems pretty stratigh forward, Unbolt the stock mounts , jack up the body and attempt to remove them ?? Uhhh N:OT>... They are nto comeing out, even borrwed an air hammer to try to bang them out.. NO way are these thing s coming out .. ONly way is to cut them out.. Ughh, But then you dont have the metal sleeves to set the new bushing s into ?? so go to the dealer to get new metal sleeve, no deal.. gotta buy all new bushings.. What ... Call energy suspension, they say buy new busings and cut rubber off and put new urethane on them , What are they nuts /??? The factory rubber busings are really expensive , an $80.oo urethane ugrade is turnign into a $400 or $500 dollar job.... Anybody do this before and have any ideas on how to do this job right without buying and wasting new rubber bushings from FOrd ??? Thanks..