Home Model Engine Machinist Forum

Help Support Home Model Engine Machinist Forum:

edholly
Reaction score
226

Latest activity Postings About

    • edholly
      I have started a register of Holly Buddy's that have been built - if you have made one could you please add it there. Can be found at...
    • edholly
      edholly replied to the thread Holly Buddy Build Register.
      5. Holly Buddy Mk 3 ... Wanting to make it look a little prettier - uses screw threads to attach nose, backplate cylinder and muff...
      • IMG_1871.JPG
      • sdaassf.JPG
    • edholly
      edholly replied to the thread Holly Buddy Build Register.
      4. Holly Buddy Opposed Twin. This one is 2 Holly Buddy's opposite each other. It cheats a bit and uses the cheeks of the intermediary...
      • IMG_8049.JPG
      • IMG_8090.JPG
    • edholly
      edholly replied to the thread Holly Buddy Build Register.
      3. An inline twin version, basically 2 Holly Buddy's joined together - the crankshaft feeds the 2 crankcase cavities though inlet ports...
      • IMG_2208.JPG
      • Screenshot (623).png
    • edholly
      edholly replied to the thread Holly Buddy Build Register.
      2. The Mk2 version. Made using a pattern and then a casting which I had hoped to be able to supply at reasonable cost, but it turned out...
      • IMG_9261.JPG
      • IMG_9259.JPG
    • edholly
      edholly replied to the thread Holly Buddy Build Register.
      1. The prototype. The first one built.
      • IMG_3065.JPG
      • IMG_3060.JPG
    • edholly
      I know there have been quite a few Holly Buddy's made and thought it would be great to have a register of them and those engines based...
    • edholly
      Started the new HB (Mk3) yesterday - fired and ran a few seconds in my hand ... today drilled the mounting holes and put in the test rig...
      • IMG_1859.JPG
      • IMG_1849.JPG
    • edholly
      Here is my next edition of the HB - using screw thread everywhere to hold it together and to allow for the muff to be a nice fit on the...
      • IMG_1848.JPG
  • Loading…
  • Loading…
Top