Few engines in automotive history have achieved the kind of universal reputation the Chevrolet LS platform enjoys today. What ...

Corvette performance upgrades come into focus through an LS engine installation sequence that highlights the work behind a ...

There has been a movement within our hobby over the last several years to update vintage iron with an eye toward modern-day performance, reliability and, most importantly, drivability. Call it Pro ...

We're used to the unexpected from World Products--things like 454-cube small-blocks and big-blocks with cylinders large enough to warrant their own ZIP codes. But this is something altogether new and ...

There is a certain number that gets thrown around in performance circles that tends to lose meaning the more often it is repeated. Fifty horsepower. To a majority of gearheads, it’s a modest amount ...

An equally appropriate title for this story could be "Factory Fuel Pumps: A Recipe for Disaster." Hopefully, you haven't found the truth in this the hard way; a lean condition can lead to a melted ...