I'm thinking about upgrading my 99.5 A4 with the PES T28 turbo upgrade kit. I have 62000 miles and am worried that I might have problems. Has anyone found any dificulties with theirs or better turbo options?

I changed the TB, WP, all belts, plugs and basic maintenance at 60k. I was running chipped since 5000 miles too. Everything has been pretty good *knock on wood*. I'm almost at 100k too (30k mile plus with the T28).

Just take some preventative maintenance and check around when you do the oil changes and you'll be fine.

smart like that.

I really think most problems can be avoided with a little bit of preventative maintenance. It also helps that you're hands on too. It makes troubleshooting a lot easier should anything arise.

which i guess could be the downside of being hands on. but i was able to fix them all too!