well lets see if this works.  I had to break the manual into several different parts to get the file size down to an uploadable level....   This manual is posted for educational purposes only..     Manual part 2.pdf Manual Part 1.pdf Manual part 3.pdf Manual part 4.pdf Manual Part 5.pdf D model Lube and rest of manual.pdf D model Chaper III Cooling System.pdf D model Chapt II Fuel system.pdf D model Engine and cowl Chapter 1.pdf