CWBowen

I just placed my first Adam's $300.00 order, and I can't wait to detail my truck and my wife's car. One question I have is I live off of a gravel driveway that leaves a nice coating of dust on every trip to and from the house. Typically most of it is only on the back of the cars but I want to make sure I clean the dust off correctly since gravel dust is probably one of the grittiest. Is it ok to use the Detail Spray to wipe this off as long as the car is fairly clean or should this be washed off completely? It would be nice to give the washed car a quick wipe to remove the dust but I don't want to damage the finish. Thanks