Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
As well as the above good advice, I've been undoing some very corroded parts with the following method but it does rely on getting a socket or some form of drive onto the part (I'm unfamiliar with the non stuck end of your damper rod).Using a drill with screwdriver with variable clutch (not one of the newer types of impact screwdriver as the torque is too high and will snap components) if you get a square drive socket bit you can set the clutch really low and just persistently rattle with a socket first one way and then the other to free the corrosion, it make take a little working but it will usually get things moving. Don't turn the torque setting up much as you are not at that point trying to undo it and it may snap easily, but just keep gently working it until it starts to free itself and you can get more lubricant into it before getting it to turn further.Works well on case screws as well by using an impact driver bit to get some stuck ones moving, also exhaust studs are fairly easy even when quite corroded.
Are you having it powder coated or spraying it yourself John?
wheel problem sorted Hagon wheels have all the sizes and details ,so ordered from them today