LS Technology sounds like a new concept, but the fact of the matter is that it is over a decade old. GM Truck and SUV owners have been using the engines for years and have not realized it. "LS-Series" ...

The LS series of GM engines have been around since the late '90s and over time have found their way into everything from trucks to Corvettes. Why? Because they are simply some of the best engines ever ...

In part one of our build, we introduced you to our 4.8L Vortec V-8 stroker engine project. At Superior Automotive Engineering, in Placentia, California, the LY2 iron block was stripped down, cleaned, ...

Throwing speed parts at stock engines is about as pure as hot rodding gets. From stacking carburetors on utilitarian ...

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 ...

If you’re working on an LS build that you’re hoping to show-off before this summer’s end, you better hurry. The dates have been announced for the Holley LS Fest held at the National Corvette Museum ...