Olds Engine in Oz: 1908 3 HP Olds 2AA

A 1908 3 HP 2AA Olds engine makes its way to Australia for a top-notch retro restoration

| August/September 2011

  • Olds 2AA
    Olds 2AA
  • Olds 2AA
    Olds 2AA
  • Chris’ first look at the engine after lifting the lid
    Chris’ first look at the engine after lifting the lid. Everything was secure, and loose parts were tied to the flywheels as requested.
  • Another view of the new fan cowl
    Another view of the new fan cowl. Special thanks go to Gallan Hackman for the paper template tracing he provided of his original fan cowl.
  • Fitting the new fan cowl to the air-cooled cylinder
    Fitting the new fan cowl to the air-cooled cylinder.
  • The original fan blade marked out onto a new piece of 1.6mm sheet metal
    The original fan blade marked out onto a new piece of 1.6mm sheet metal.
  • The newly cut fan blades fixed to the original pulley
    The newly cut fan blades fixed to the original pulley.
  • Shaping each individual fan blade to the correct angle
    Shaping each individual fan blade to the correct angle.
  • After the aging technique was applied, a stencil was cut from the original Olds logo. Chris then applied the logo with gold and black paint using a tamping technique
    After the aging technique was applied, a stencil was cut from the original Olds logo. Chris then applied the logo with gold and black paint using a tamping technique.
  • The newly cast pulley, pulley pin, grease cup and fan cowl bracket
    The newly cast pulley, pulley pin, grease cup and fan cowl bracket that Chris machined in his parts trade with fellow Olds 2AA owner Gallan Hackman.
  • The newly cast pulley, pulley pin, grease cup and fan cowl bracket
    The newly cast pulley, pulley pin, grease cup and fan cowl bracket that Chris machined in his parts trade with fellow Olds 2AA owner Gallan Hackman.
  • After the aging technique was applied, a stencil was cut from the original Olds logo. Chris then applied the logo with gold and black paint using a tamping technique
    After the aging technique was applied, a stencil was cut from the original Olds logo. Chris then applied the logo with gold and black paint using a tamping technique.
  • Olds 2AA

  • The re-cast crank guard, thanks to Neil Twaddle. The guard was copied from his 2A tank-cooled Olds
    The re-cast crank guard, thanks to Neil Twaddle. The guard was copied from his 2A tank-cooled Olds.
  • Olds 2AA nameplate


  • Olds 2AA
  • Olds 2AA
  • Chris’ first look at the engine after lifting the lid
  • Another view of the new fan cowl
  • Fitting the new fan cowl to the air-cooled cylinder
  • The original fan blade marked out onto a new piece of 1.6mm sheet metal
  • The newly cut fan blades fixed to the original pulley
  • Shaping each individual fan blade to the correct angle
  • After the aging technique was applied, a stencil was cut from the original Olds logo. Chris then applied the logo with gold and black paint using a tamping technique
  • The newly cast pulley, pulley pin, grease cup and fan cowl bracket
  • The newly cast pulley, pulley pin, grease cup and fan cowl bracket
  • After the aging technique was applied, a stencil was cut from the original Olds logo. Chris then applied the logo with gold and black paint using a tamping technique
  • Olds 2AA
  • The re-cast crank guard, thanks to Neil Twaddle. The guard was copied from his 2A tank-cooled Olds
  • Olds 2AA nameplate

It was around April 2008, while searching the forums on SmokStak.com for gas pump info on my early Olds 5A I was restoring, that I was contacted by a fellow enthusiast from Salem, Ore., who had just found an air-cooled engine in bits at a garage sale in Portland, Ore. After roughly assembling the parts he had, he thought it could be an Olds engine. Seeing my posts, he asked me if I had any parts or if I knew where to get them. After seeing his pictures, I was amazed as a very rare air-cooled Olds appeared in my e-mail! I thought straight away that I would never own one of those, simply because there were very few made. There are none in Australia that I have ever seen or heard of and there are only two “A” series stationary engines known in the U.S. that I know of, and two pump jack versions.

Anyway, the missing parts list was quite long, including a mixer, fan cowl, fan pulley pin and greaser, crank guard, check valve, spark switch, exhaust valve lever, valve collets, etc.

After wishing him good luck on finding the parts, I told him if he ever wanted to get rid of it, to not forget to contact me please, thinking that would be the end of it. Then, one morning in early 2010 we made contact again.

After two months of e-mails a deal was struck, then the task of getting all the exporting paper work completed and an ISPM 15 treated crate for shipping took another two weeks and approximately 200 e-mails. The shipping company, I must say, was excellent. Once it was crated and the paperwork completed for U.S. customs, Gavin at Hood Logistics (Sydney) took control, and within 24 days the Olds engine was at my door.  We even had tracking on the ship (ANL Cap Bon) the whole way across the Pacific.



After removing the lid I didn’t know what to expect, but the Olds engine was bolted firmly to the base of the crate as requested and all was A-OK. On removal from the crate, I was amazed even more as the condition was 100 percent better than the pictures had shown. I grabbed a rag and degreaser and gave the flywheel a rub, revealing original paint! And on further rubbing I found this in a lot of other places. I started to rethink my plan to restore this engine or leave the original patina, which I have not seen on many other Olds engines. Later that week, Brock Summerfield (a fellow Aussie collector) called and talked me into leaving it the way it was, at least for the time being anyway.

International cooperation

I fabricated the missing fan cowl for the cylinder, and had a 2A crank guard cast of Neil Twaddle’s 2A tank-cooled Olds in western Australia. The only problem was making the fan cowl and crank guard look old like the rest of it. So using my  sign painting skills, I made up some acrylic paint to match the original patina and dabbed it on thick and thin in places with a rag and let it dry. Then I made a stencil of the original Olds logo and lightly dabbed the gold and black paint with a dry rag so it was very faint after removing the stencil.



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