In this exciting DIY video, you'll learn how to make a powerful water pump using just a 6-volt DC motor. Our step-by-step guide will take you through the assembly process, offering tips and tricks for ...

If you’ve got one decently powerful DC motor, you could conceivably build a water pump. Gang up ten of them, however, and you could build something considerably more powerful, as [akashv44] ...

Imagine you have a natural stream running through a low-lying area on your farm. It’s a great source of fresh water, only you ...

In our July 2005 issue we talked about controlling underhood temperatures and how lower temperatures can result in increased horsepower production. The use of larger, more efficient radiators, cooling ...