I recently moved to Edmonton, Alberta and was wondering if anyone knew of reputable shop for repairs here? I had a 4" aluminum drive shaft installed and am going through u-joints like there's no tomorrow. I used to drive my car fairly hard but let up when I had the u-joints replaced last year and they seemed to start to go right away. Any suggestions? I drive a '05 v6 with intake, exhaust, driveshat, gears, differential, and wheels modded.