The internal combustion engines that power our cars rely on an extensive series of interconnected parts, mechanical systems, and electronics to send us down the road. Some of those components are well ...

The choke valve in an engine's carburetor, whether it's a Holley carburetor or another brand, helps a cold engine start by restricting some of the airflow into it. When the engine is cold, the choke ...

If you've ever heard what sounds like a single firecracker exploding somewhere out in traffic, it was likely a backfire. These sounds used to be much more common, but thanks to modern engine ...