"Paul" wrote in message ...
A filtered air supply is a great idea, but who is going to clean the
filter ?


They are not going to 'clean' the filter, they will replace it with one off
their parts shelf; kinda the beauty of the design, attach an auto filter to
a computer at an auto shop and it starts to make sense to them. I'm
partially done with my air filter contraption and am so far happy with it.

I promise to update with my results.

Chris