Leaderboard

Got the engine done and mostly assembled but still need to do carb top half and recoil. Has a nice hot blue spark just spinning by hand and very good compression. Didn't need to do rings as everything with the cylider and piston was clean and good like this engine had very low hours. Definitely not as fast doing this as I used to be. And spent a bunch of time looking for escaped bearing rollers! LOL I let a few out by mistake when not paying attention. Feeling old as I can't see very well and the hands aren't as steady putting those little bearing rollers back in. I'll wait to grease the gearbox.

Thank you Gents for your positive comments. Lot of work sorting the Reduction Unit design set up. I needed to provide stanchions for the tank(s) support and location, bearing support for the fan drive, Pto clutch lever mount point and lubricator positions, all in one area. I decided on brass plates for extending up to fan shaft line. Started with an old 12 inch (305mm) square plate shown during marking out- After lot of cutting and careful drilling time, I was able to fit it and began the stiffening with bracing layout and fittng the welded and shaped stanchions. Lubrication connections made to fit into the large brass bearings, then made/fitted the mountings for the Lubricators. These Lubricators were found in an old barn about 15 years ago and are shown in the very first image of this Topic. Had to anneal the thick walled copper pipes, shaped to fit using a home made tube bender also shown in the image below- Had to use incompatible metals in this unit (electrolytic/galvanic reaction risk), so will have to be careful to seal the mating surfaces of the Aluminium and Brass parts, even though they will be polished and lacquered. Hoping to get this unit''s mounting plate/support welded up soon. Regards and wishing all a Happy New Year