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Old 09-22-2021, 01:48 AM
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jaka54
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Hi!
If your engine does not hold a setting it is more likely something else than leakage in the carb.
A too big tank could also be bad for the engine as it could not tolerate a too wide pressure variation as the fuel level in the tank alters.
It is also vital that the tank is as close to the engine as possible and that the center of the tank is in line with the carb intake orifice as the plane sits horizontal.
Glow plug is also important. OS F is what you should use.
Fuel: 5%-10% nitro, no more is needed!

Last edited by jaka54; 09-22-2021 at 01:53 AM.