I just bought a 2200 psi 4.5 HP 3.0 gpm pressure washer from Home Depot
for a few projects I have to do around the house. I've also thought
about washing the cars with it, but does anyone know the best nozzle or
kit to get for car washing with a pressure washer? I don't want to
damage the paint on my car so thought I would seek some advise from
experienced pressure washer users. Thanks in advance for your
comments!

http://www.homedepot.com/prel80/HDUS....jsp?pn=098614