Just been down to my car with a screw driver and a flat piece of rubber cut to about an inch square. Found the bootom uj on the willy steering column and jabbed the rubber into the gap and pushed it in with screwdriver. Result: uj now tight. Wheels turn with the steering wheel, no looseness, and handles much better. Its only temporary as im sure it will work loose but it only took 5 mins to do. If i spend some time and get the rubber the right size and also have some mechanism to hold it in, i have just saved 270 quid on a new column. Welding would work too, but this way you dont even have to take the column out, just pull the rubber gaiter back to expose the joint and jab in the rubber.