Alan, I can't refer you to the article by Jim Ewins but I have drawings of said lubricator which I could scan and send to you. I would add that it is an excellent design. Regards, Barrie > Jim Ewins described an oil pump, similar to the LBSC one but with two o > rings. > I am fairly sure it was in EIM, but cant find it. > > Can anyone direct me to the magazine / issue please. > > Alan > > MODEL ENGINEERING DISCUSSION LIST. > > To UNSUBSCRIBE from this list, send a blank email to, > modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject > line. > MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.