I have a beautiful reprint of the Reeves Pulley Company instruction  Manual. It is 31 pages. Front and back are card stock. It measures 8 1/2" by 11". four pages are color.  It covers the 1hp to 12 hp engines.  Talks about basic parts of the engine as well as specs of several sizes as well as ignitor,  timing, running, care and even pump jack parts.   Alot of good information about the Reeves Engine.  A great addition to any collection.