or just use the air compressor, turned down low (7 -10 psi) and an old reservoir cap with bulkhead fitting  to connect to air line. I've been doing that recently, dispensing with my home made unit that has a separate pressurized  container. 

alistair

On 2012-01-31, at 7:31 PM, Courtney Hook wrote:

> Hey John, what about this air compressor powered beastie from HF??
> http://www.harborfreight.com/brake-fluid-bleeder-92924.html
> 
> Courtney