If you work with electric motors and pumps, you’ll eventually encounter a pump curve and one of its key parameters — best efficiency point (BEP). The BEP is the point on the curve where the pump ...

An outboard engine's water pump is driven by the driveshaft. Here the author is shown sliding the water-pump housing into place. John Tiger Salt, sand, and debris take their toll on your outboard's ...

Selecting and installing a pump for a homeowner’s sump and waste-management system is never a one-size-fits-all project. For the professional installer, multiple factors need to be considered before ...

There are plenty of sounds you want to hear while cruising down the road. Your favorite song blasting through the speakers, the new exhaust setup you just bought doing its due diligence, and the road ...