Ok have a 08 f350. I dont like the rake in it at all. I had a 2.5 ready lift leveling kit in my last truck(08 f250) and i believe everything was good. Pretty descent.I did not like the factory shocks which i used with the extension pieces. Like i said i have a 350 so i dont think i need anything for the rear. I would like some sort of blocks for the springs. (or possible larger springs) A new track bar. I also had a spacer in my readylift system that went under my driveshaft(guessing to reduce vibration) I am guessing i would need one of those. I also have been reading about castor shims. I have never used them but I would like to know more about them. (how do they install ? are they really needed?) I also would like to get 4 new shocks Bilstiens 5100 for this leveled height.thanks in advance.