An internal combustion engine containing 16 cylinders eight on each side arranged in a V pattern. Used by many different manufacturers through the years, usually in vehicles that were considered to be luxury or performance vehicles. The v16 was often used for its smooth operation and power.
by Schmokin Z Reefer May 23, 2008

I have never seen Viper-v16!
by ham_sandwich August 10, 2003
