Video: How a Clutch Works
While it may be easy to see why a manual-transmission vehicle needs a clutch, understanding exactly how it works is something else entirely. But the gang at Learn Engineering is […]
Fuel Duel: Race Gas vs. E85—Which Makes More Power?
Gasoline or E85 ethanol-blended fuel? David Freiburger and Steve Dulcich at Engine Masters wanted to find out which makes more power and by how much. So they grabbed a 489-cubic-inch, 13.5:1 compression […]
Video: How to Apply Threadlocker
A good threadlocker can prevent your fasteners from loosening. But a thread-locking compound must be applied properly to ensure the best possible results and, more importantly, threadlocker application techniques vary […]
Video: How to Install a Car Cover
Installing a car cover sounds easy, right? Of course it does—if you’ve never done it before. But once you unpack the thing and start spreading several feet of cover material […]