Don't try these bolt-on tricks on pre-'99 Mustang V-6s. Before it was reengineered for the '99s, the 3.8 breathed with asthmatic cylinder heads, intake manifolding, and camming. Hopeless without lots ...

To a novice, the task of rebuilding an engine might seem a gargantuan undertaking, something that is too much for him to tackle. We are going to explain how to do it in such understandable detail, ...

Picking up where we left off last month, here is the remainder of potent powerplants neatly packaged in a crate. Crate engines have, for some time, fascinated rodders, and why not-they provide ...

There are few finer moments than the first time you wind out all the gears in your LS1-, LS6-, LS2-, LT1-, or TPI-powered ride. That glow can last a few weeks-even a couple of months-but fades once ...

Swapping out an engine is a complicated, and often expensive, affair. There are hoses, clips, fluids, pumps, and bolts that all need to be removed before one can even think about pulling the engine ...

SPELAB Aluminum Valve Cover for Dodge Ram diesel engines. Precision-fit, durable design with improved performance. 50% OFF ...

In Tonawanda, N.Y., General Motors‘ factory temporarily installs a bolt with an embedded passive RFID tag on every cylinder head and engine block that GM uses to make its Gen 5 six- and eight-cylinder ...