Hello, all! I am a newbie in Glendale CA. I just bought a used 15" lathe, it runs, but as-is. Can anyone advise me as to a) What kind of lubricant to put in the drive b) Specs on the belt c) preventative maintenance on the shaft which holds the sliding split pulley, and d) any advice on replacing the lever handles on the tailstock and toolrest. This is not the current 175 lb. lathe, this is the older monster which weighs about 400 pounds.