028 with 038 cylinder

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93Dakman!

93Dakman!

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I got to handeling both the cylinder from an 028 and a 038 and the base bolt pattern looks identical and alot looks similar. I know the stroke is quite a bit different, like 31/33mm vs 36mm on the 038. You think that with the 038 crank/piston/cylinder and probably carb you make this beast? Or the the case and everything completely different? Im just wondering because I bought a 028 woodboss (not the super or the new 54 cc) and it forgot to come with balls. I figured hell, I like to tinker and this could be fun! Let me know what you think.

THanks
 
timberwolf

timberwolf

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Not sure how you would get an 038 crank in an 028? I'm sure it could be done, but it is going to take more than a little machien work.
 
ironman_gq

ironman_gq

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might be able to cut the head off it and mill both ends of the cylinder to bring the stroke down and keep the ports in a decent location provided the base flange didnt get too thin. In my head if you took 2-3mm off each end and made a new head it might be possible.
 
ironman_gq

ironman_gq

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you machine the outside diameter of the bushing and press it in with a c-clamp or other suitable pressure application device (not a hammer) and then ream the inside diameter to the size needed. Shouldnt be that hard or just split the case and have a bushing made to press in.
 
93Dakman!

93Dakman!

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Thats about 100% more work than i want to do!!! I was just interested in spliting the cases and putting a 038 crank in there, under a 038 piston and cylinder. Dammer!
 
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