- Sep 29, 2009   Updated: Jun 9 2011
The engine might just be the most important part of a car. Granted, everything in a car has its own importance value but the engine is the heart that makes the beast roar.

These engine innovations showcase the different variations of engines that we see. Jewelry, arts and crafts, desktop models and even amazing car tune-ups are just some of the amazing engine innovations that exist.

Implications - From wooden engines to all-in-one car engines, this necessary component is constantly being revised to better itself as well as adapt with the times. Shifts in trends such as eco-consciousness call for engines to incorporate features that will demonstrate that they as well are willing to change.

From Gearhead Jewelry to Supercar Origami: