Purge Valve: What It Is, How It Works, And Why Proper Maintenance Matters

The emissions system of your car does a lot to help make its exhaust more bearable to deal with. But it wouldn't be nearly as ...
Hot Rod

Archival First Look: Buick’s Overhead Valve V-8 Engine Holds Promise!

The Buick Division of General Motors never had it so good. After hammering at the door of the “Big Three” for 17 years, the door suddenly opened and even Buick personnel were amazed to find that their ...
Nasdaq

Ford Recalls Over 90K Autos on Engine Intake Valve Issues

The Ford Motor Company (F) is recalling 90,736 automobiles due to engine intake valve issues that could lead to accidents. The National Highway Traffic Safety Administration (NHTSA) reported on ...
Hot Rod

Formula Four Success: Pontiac's 16-Valve Cylinder Head for the Super Duty 4-Cylinder Engine

From the October 1987 issue of HOT ROD: A Super Duty conversion kit that could give your Fiero the kind of performance its styling implied. Pontiac's Super Duty 4-cylinder engine has established a ...