Ya,the best thing is a cordless handy steam cleaner. 
Brandon, why don't you really just use a steam cleaner, but preferably with an extractor and a special nozzle? I recently tried to work with steam clean for car according to the instructions Car steam cleaning process | What is car steam clean? and was very pleased with other surfaces besides the rugs I was able to clean, it is also important now to disinfect and steam is great for this. This is the most efficient option in my humble opinion.I need to clean the carpet in my 98 (hell I really need to do it in both) and was wondering what would be best to clean it with. I really don't feel like paying someone to do it, but if I have to to get it clean I might just do it. My mom has a steam cleaner that I think I might be able to use. Any other ideas to doing this. What stuff to use?
Hell in the 89 I'm just going to buy new carpet. Do that as soon as I get the cage welded in.
Brandon