OK, Here's a sketch using two relays for the rear and a flasher for each of the front lights.
The front and rear signals wouldn't flash synchronously, but who cares?
Kevin 1951 Chevy 3100 work truck Follow this saga in Project Journal Photos 1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car) Busting rust since the mid-60's If you're smart enough to take it apart, you darn well better be smart enough to put it back together.