Engine

Thermostatis kit

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I added the thernostasis to increase warm up times and help keep engine temperatures more consistent.  There isn’t a lot to say about it, it does exactly what it is supposed to do. I live in Southern California, the weather hits 110f a few days […]

Engine

Cable Stops

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At idle the throttle cables bottom against adjustable stops on the carburetors. It is important that they stop equally or the engine runs rough and this is bad for the gearbox dogs. Over time the carburetor stops bend and the idle becomes rough. I prefer […]

Engine

1 Inch Balance Tube

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The 912ULS has two carburetors each carburetor supplies fuel / air to only one side of the engine. If they don’t supply exactly equal mixtures then the engine will run rough. This is the reason we do carburetor balancing. I believed if the balance tube […]