Hemmings on MSN

Blueprint Engines unleashes the bulletproof 830 HP 427 LS crate engine

BluePrint Engines has just launched its latest powerhouse, an 830 horsepower, 427 cubic inch LS-compatible crate engine that ...
Motor Trend

490ci LS Engine that Makes 700 hp and 665 lb-ft of Torque

In our last installment, we set out to build a really big LS engine. How big? Well, in this case a rather voluminous 490 cubic inches. Yep, that’s big-block cubes in a small LS package. The first step ...
Hot Rod

440-inch Aftermarket LS Is a Street-Friendly Torque Machine

A little displacement goes a long way when it comes to crafting a street engine that makes gobs of low-end torque. When deciding on an engine build for a project, the key factor is how that car will ...
Jalopnik

Why Do LS Engines Have Steam Tubes?

When the all-new fifth-generation Chevrolet Corvette had its premiere in 1997, it packed a likewise all-new LS1 V8 engine making 345 horsepower and 350 pound-feet of torque — which was enough to ...