I didnt have any problems with the wheel bearings. It was a real shock to hear the exhaust after I have the three res. on there. Its still not quite and I get plenty of attention. I do hear a leak now though and thought it was the flex pipe but it is not the problem. Hopefully its something easy to fix. I thought I had the EGR tq'ed as much as I could. I will trouble shoot this weekend. It seems this summer alot of 3L projects were done.
