That is a good idea but I don't have time to do it. I work 9-6 M-F and on the weekends I am with the girlfriend or wrenching on my own stuff. I'm going to keep looking for a supply, though. I have checked on craigslist but most of the time, the amount of oil is too small and far away. I do have an ad up there explaining that I am looking to get oil from a small shop or someone similar.