Confound it the frustrations associated with automatic chokes. They either don't choke enough and the darned thing stalls when it's cold or they choke too much and it is fouled spark plugs and sooty ...

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 ...

Old muscle-car divorced chokes don't work with aluminum heads lacking exhaust heat passages—but Integral electric choke conversion kits won't fit divorced-choke carb main bodies. That's a problem for ...

PACCAR has been granted a patent for a vehicle design featuring an engine, exhaust pipe, and a fairing with an exhaust opening. The innovative exhaust assembly includes an expansion chamber with a ...