Before dropping this 650-horsepower engine into my '69 Charger, I need to install Holley's Mid-Mount accessory drive system.

Engines are the heart and soul of the cars we love. America has long produced some of the most iconic engines, especially in ...

This new iron LS block from Blueprint Engines and Summit Racing might be just as significant to the approach to building high horsepower LS engines.    You may recall about a year ago, Blueprint ...

It features oval port aluminum cylinder heads with 2.19-inch intake and 1.88-inch exhaust valves mounted to a four-bolt main cast iron engine block. BluePrint Engines offers 15 versions of its LS ...

It’s been a cold one this year and, despite my heated garage, progress on the Corvette’s LS ... between engines. Because the LQ4 is a truck engine, the compression ratio is just 9.4:1 due to the ...

Frank Hromadka, one of BluePrint’s engineers in charge of developing its LS-compatible blocks ... solves the supply problem but keeps costs down as well. Before an engine block, cylinder head, or ...

Inline four-cylinder engines are inherently unbalanced, but skillful design and properly balanced and counterweighted crankshafts combine with soft engine mountings to make modern four-pot models ...

Toyota is not immune to these changes, and it's 2.4-liter turbocharged four-cylinder first made its debut in the Lexus NX. It's a handy engine that can be tuned for various purposes, and it was ...

BluePrint's website does not list any engines for use in vehicles made outside the United States, although it has plenty of LS series engines ... 30-month coverage. Cylinder heads and marine ...

the four-cylinder engine known as Thor has a power output befitting its name. The latest version of the turbocharged 4.0-liter engine is capable of delivering 2,000 hp in racing trim. If drag ...

Even as GM transitions to electric, it still needs efficient combustion engines. • General Motors is reportedly working on a new 2.5L turbocharged 4-cylinder engine. • The new engine is based ...

BluePrint Engines has been creating crate engines for over 40 years. With that much experience under its belt, it’s no surprise that the Nebraska-based engine specialist will revel an ...