Thanks to all the people who = contributed suggestions, I have now conquered the squeek!!.
After drowning all the rubber bushings = in various sprays, I took to the ball joints. I drilled and tapped them and = installed grease nipples.  a shot of Molybdenum grease and the squeek is = gone! Woohoo!
It shows me just how inadequate sealed = ball joints are.
Now to attack that fan heater = box.......I wonder where I should put the grease nipple..............
Geoff
'82 aircooled Trakka  camper