The new Silver Snark is built to last! Charles Goodyear invented the "vulcanized" process for making an ultra-hard rubber. The vucanized rubber joints on the new Silver Snark are insanely strong! It is virtually impossible to break this tuner! Silver Snark is better in three ways:
-New HYPER-SNARK software is fast and flawless
-Longer battery life
-Hard vulcanized rubber collars added to the tuner joints to make the tuner virtually indestructible!