We always store the car in the trailer, the motor comes in to the shop. As for the car, it gets antifreeze in the radiator and gets racing gas put into the cell. We empty the cell of the alky. Only put about a gallon of gas in it as that should fill up some of the lines and stop the left over alky residue from getting gummy. The carb, pump and filter come in the shop. They get emptied and cleaned up. We fill them full of WD 40. We put the pump and the carb in their own separate plastic bags, like a Summit bad and the spray the inside of the bag coating everything in WD40 as well before sealing the bag. As for the motor, in the shop with the rocker arms loose.