RCU Forums - View Single Post - Need To Know Best Way To Reinstall Cylinder on OS 61 SF Engine
Old 02-24-2026 | 01:54 AM
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jaka54
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I tried to answer your question with my phone ( google Pixel 8a) but I seem to not being able to answer via my phone (Why???) so I use the computer instead.
Yes! I would run it slightly rich at first (not slobbering rich) and using 5% nitro fuel (I fly at sea level) and 20% oil (I use a mix of castor and syntetic oil (Motul micro ).
Regarding torque , I just use the feel of my hands and a good allen screwdriver .Like these made in Rumania.

https://www.4-max.co.uk/allen-driver-set-titanium.htm



Last edited by jaka54; 02-24-2026 at 01:59 AM.