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- Jul 16, 2007
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I have just finished the drawings for my winter project. It will be a 90 degree V-twin engine with a 1.00 bore and 1/25 stroke. It will have a pressure oil system with a Hall effect ignition trigger. The timing will be controlled by a slotted disc which will fire both plugs at the same time. I have a twin fire coil just waiting for this project. The cover side that you see in the picture will have the crank gear driving an intermediate gear which in turn will drive the cams. This will keep the cams on the centerline of the cylinders. It will be a scratch built engine as per my latest engines. Most of the components will be aluminum but the cylinders will be iron. I thought about putting dual carbs on it but didn't need the aggravation of trying to get them both running equally. Heaven knows it's hard enough to get one to run well.
gbritnell
gbritnell