GM has turned out a ton of variations of their venerable LS series of engines, and one block that's easy to find and fairly cheap to buy is the 6.0L iron version. These blocks are perfect for boring ...

Dyno testing a 2011 Corvette Grand Sport (manual) with TrickFlow Specialties LS3 cylinder heads and camshaft package, which is also equipped with long-tube headers and a custom tune from Greg Lovell ...

First of all: Yes, the intake manifold shown in our lead photo is backwards. That's intentional, for reasons we'll go into in a moment. But the larger question should be, Why would anyone want to take ...