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Old 06-10-2007, 01:52 AM
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Ghostrider FIN
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Default RE: I have one problem with Saito 1.80.


ORIGINAL: alan0899

G'day Mate,
I don't believe you are using a prop that is too big, but 10% to 15% nitro will probably run better, check out this Saito page, http://saito-engines.info/prop_sizes.html
The problem is, that with 30% nitro, the OS F plug, is too hot for that fuel, too use 30%, you would need a colder plug.
Thanks! I try cooler plug and see how it works if not, then less nitro.