Today, I installed the PlanePower 30amp backup alternator. This alt is mounted to the vacuum drive mount on the back of the engine, and should be able to power most of the equipment in the plane in the event of a primary alternator failure. It was a simple install. Remove 4 nuts and the vacuum pad plate, install the alternator, and tighten up the 4 nuts.
I also began installing the Reiff engine block heater system. I opted to go with the Reiff Turbo system. This block heater should put out LOTS of heat, and is going to be a great addition to an airplane that lives in Minnesota.