Traffic laws in my state (unless something's changed since I got my license in 1976) allow a car to have a single brake light and for the driver to use hand signals if no lighted turn signals are mounted. Yes my tractor is a farm vehicle, but has anyone ever added true manual electric turn signals and a foot pedal operated brake light to their tractor for road use? Only letting my eager-to-begin mind run free on a long cold night. hand signals would be fine too, though I can't even remember the last time I've seen them used.Thanks a lot folks. Don.