Fuel/Water, Bearing/Rust

[Jerry Budd]

>I think the YS engines (L and FZ, not sure the DZ) have parts that 
>are not compatible with Castor oil.  I am not sure about the Mintor, 
>OS, Webra pumps.  I don't think the type of oil is important. 
>However, it is very important to  flush the nitro as Ed suggested.

Actually, castor is already in most fuels albeit in small amounts. 
The only incompatabilities with it are the mess it makes and how it 
tends to carbon up the piston.
-- 
___________
Jerry Budd
mailto:jbudd at qnet.com
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