Scat Tube

On of the final things to do in the engine compartment is run the scat tube (red tubes). Easy cheesy work. The stuff is flexible enough to run about anywhere. Big tubes are running the heat. Little tubes are cooling the magnetos, fuel pump, altenator, and vacuum pump. Air from the baffle plenum runs into these tubs to cool stuff off and provide heat. Boy things are starting to get crowded in there.