hey guys i hope someone can help me. I have a 1998 tacoma SR5 4x4 and it is clunking lately. After i shift from neutral to 1st and start off my truck makes a clunking noise and if i go in reverse and the shift into first it also clunks when i take off. My buddy says he thinks its either a U-Joint or an axle bearing. He is a mechanic but i was wondering if anyone else has ever had this problem and know what it might be.