Externally, the series 3 cars are virtually identical to the later series 2 cars; the only difference that I can see is a side repeater flasher ahead of the front wheel. Earlier fuel injected cars have the Cathode Ray Tube instruments, later cars have a Vacuum Florescent system similar to that used by some Vauxhalls and Opals. With a very short production run until the launch if the face lifted series 4 car, only 75 series 3 fuel injected cars were made - probably the most desirable example of the Lagonda in it's original form.