If it is worth the money and the effort to put them in, go for it. We are not trying to discourage you from doing it, just helping you realize that their may be drawbacks. In your case, you may not even have any problems, but there is always the possibility.

If you want to wrestle to get the alternator and power steering bolts off and pay money for minimal gains, more power to you. Personally, I would save my money for something more worthwhile.