There's an old adage among gearheads that "there's no replacement for displacement." However, in the age of Mercedes' controversial 2.0-liter M139 hybrid cranking out 470 horsepower, that old ...

The GM Gen 6 Small Block is an upcoming family of gasoline ... “Our next generation of full-size trucks coming soon will see a four to six [percent] efficiency improvement at launch over the ...

And even if you do decide to have an engine builder assemble a powerplant, you'll have a better appreciation of the costs involved after you've read all of the articles in this four-part collection.

And, if there’s one engine that’s done more than any other to define American performance, it’s the GM small block V8. With over 100 million units sold (roughly 108,000,000), it’s the best ...

It's powered by a small-block V8 and has too many doors (collectors ... Well, it was fitted with an aluminum intake and an aftermarket four-barrel carburetor, but other than that, it's factory ...

in 1968, it came standard with the 340-cubic-inch (5.6-liter) small-block V8 and was available ... features an aftermarket Holley four-barrel carburetor and an Edelbrock aluminum intake manifold ...