Vehicle security for long road trip
Car alarm warning stickers
If you don’t have an alarm a Blue LED flashing light visible to someone looking into the car Will deter a thief.
Mount the Club.
If the battery is in the trunk install a kill switch between the starter and the battery.
If you have an MSD the white wire when grounded will disable the MSD. Not sure on the Ready to Run Dizzys. Beware, grounding the MSD box with the white wire will sometimes damage the electronics. Carry a spare box.
Some type of self powered GPS tracker
Ask the front desk if you can park in front of the main entrance
Bottom line thiefs look for the least amount of resistance. Seeing just the visuals will most likely cause them to pass.