These durable, high-perfomance engines are available for far less than you might imagine, including the Chevy LS3, Ford ...

Four-cylinder engines are usually associated with efficiency and compact packaging, yet a handful of engineers have stretched the format to astonishing sizes. The five engines below represent some of ...

Pontiac premier 4-cylinder drag racing entry is the Rod Shop's G/A Fiero driven by Larry Morgan. It has already won two national events in NHRA's Competition Eliminator. Pontiac's 151-cubic-inch 92-hp ...

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 ...

While electric and hybrid power trains are leading in the performance race, when it comes to pure internal combustion engines, you'd think the only way to achieve horsepower heaven would be to get a ...

Subaru engineered things to be flat, low, smooth, and balanced-- a good formula for performance.