One of the rarest VW we have ever had in our shop. What is the Doka Syncro 16 • VW T3 / Type 2 / Transporter “Syncro”: This is the 3rd generation of VW’s Transporter/Vanagon line (also called the T25 in some markets) . • Syncro = 4WD / All-wheel drive: The “Syncro” models had permanent all-wheel drive (via a viscous coupling front axle), which required re-engineering of the drivetrain, chassis, suspension, etc. . • Doka: Short for Doppelkabine, meaning “double cab” or crew-cab pick-up style: t