ORIGINAL: The Winner
i wah my truck! lol! i remove all the electric parts and the engine and i wash with water and soap! then i lube all the bearings and put grease at diffs! and clean the engine and put again back and it is ok!
Avoid water...another method that I usually see when at the local track is atatching a special tool at the end of the compressor wich blows air mixed with cleaning benzine...it kills every single dust on the car and doesn't harm the electronics or servos when they are turned off. Benzine evaporates instantly.