I have been working on the longroof for a week. Battery was out for a week.
While I was doing the carb swap I could hear the battery sizzling or percolating, if you will. It was disconnected at the time. When I put it back in tonight to fire the engine, it was doing the same thing. It has been sitting out of the car with no drain at all. What do you think is causing the battery to "sizzle"?
Mark