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DC-4 lubricant is the best (silicone based, Dow-Corning 4) from what I understand. It works well for me.

The screws you are looking for are M3.5 x 0.6, I have no idea why our comrades chose such an odd size, but you can get them on McMaster. I think some of the instruments use M3 or M4, but most of them ...

Tony,

Yeah, I was reading through Lycoming's guide for acceptable metal contents (the only official reference I could find on the subject of metal in oil). Speaking to some jet engine mechanics at ...

After the first flight of my plane (since import), and the associated long duration high power engine run, I drained the oil, and removed and cleaned the filters. The oil was free of any visible FOD, ...

Hello all, I am new to the forums, bought an L-29C last year that I am restoring, thus far its going well, especially with some help from others.

I am looking for the bolts that attach the front fu ...