Thread: Discussion Got a couple Racing questions.
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Old Feb 10, 2013, 10:05 PM
kbozarth is offline
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Put a smaller prop on it, or cut a 9x6 down to 8" and run it rich but at high rpms (16,500) on the bench for a few tanks. Pinch the fuel lines every once in a while to get a feel for how far you are off from peak. Then put an APC 9x6 on in and set it with a decent smoke trail. Do some climb/dives (giant egg shaped loops) to let the motor unload numerous times during the first few flights. Don't run it slobbering rich like they used to with ringed engines.

Kurt
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