i have got a rather big problem that i need 2 clear up. My front uni joint has majorly packed itself and the ute is unsafe 2 drive. I have taken the tail shaft out and inspected and its very bad. now comes the question, can you buy replacement uni joints, or do you need 2 take it 2 a shop(diff shop) and get new ones welded on, or a whole tailshaft made up. Its for a 1981 1200 ute. Any help would be much appreciated