66'Roadster
(Banned)
- 938
997..993..etc, I thought that a) they were all 911s and b) 997, 993 and 911 were different cars, but they all look the same! Engine configurations? Transmission?(RR,FR,4WD?)
It's generations of the 911 model. 964, 993, 996, 997 (current model). Those are Porsche-internal code names for the different generations.
Check this table: http://en.wikipedia.org/wiki/Porsche_911#911_nomenclature