The guys at Autopia do a good job of testing detailing supplies and I have used their products for many years. The link below is for one of their step by step guides. I know that washing a car seems like a really simple job but they break it down and point out a few things you wouldn't normally consider.
http://www.autopia-carcare.com/how-to-wash-your-car-detailing-101.html
Griot's Garage (pronounced Gree-ohs) also has a lot of great detailing stuff.
www.griotsgarage.com/
http://www.autopia-carcare.com/how-to-wash-your-car-detailing-101.html
Griot's Garage (pronounced Gree-ohs) also has a lot of great detailing stuff.
www.griotsgarage.com/