Descriptive article about Johans Viper in recent Bilsport magazine! Okategoriserade Published by: Powered by Johan, Mon 16 March, 2015 Read about Johans award-winning Dodge Viper in the latest issue of swedish car magazine Bilsport. A “one of a kind” modern muscle car with both engine and stereo installation in world class. For more info go to Bilsport webpage or buy the magazine!