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Quick Guide
Radio Controls ...

Spark plugs
The cleanness and soundness of the spark plugs are very important for keeping the engine efficient and polluting emissions down. The appearance of the spark plug, if examined by an expert eyes, is ...

Gasoline/Oxygenate Blends
Some fuel suppliers blend unleaded gasoline with oxygenates such as 10% Ethanol, MTBE, and ETBE. Oxygenates are required in some areas of the country during the winter months to reduce carbon mono ...