Srikanth Padmanabhan, Cummins vice president and Engine Business president, speaks during a press event at Cummins’ Jamestown Engine Plant earlier this year. P-J file photo by John Whittaker Editor’s ...

Inline and V engines dominate modern combustion vehicle design. Each layout offers unique advantages in packaging, smoothness, cost, and performance. Here is how the two configurations differ and why ...

For decades, Chrysler has had something of a stranglehold on the market when it comes to hemispherical engines. These are engines where the combustion chamber is shaped like a hemisphere, though the ...

Carburetors with vacuum lines are still found on classic vehicles and small-displacement engines — but what is the vacuum actually used for? Let's take a look.

The Cummins B Series engine reshaped what drivers expected from diesel engines. The B Series engines, consisting of the 6B, 6BT, 6BTA (inline six-cylinder), 4B, 4BT, and 4BTA (inline four-cylinder), ...