Short wheelbase is only good for agility if there is not fore and aft overhang, like in a Mini Cooper:D No, it is not optical illusion, the Gen 1 and 2 Viper wheelbase was 96.2, cars were 175.1 inches long, Gen 3 and 4 had 98.8 inch, 176.6 inch long, Gen 5 has 98.8 inch wheelbase and is 176.7...