You've likely heard of plenty of Chevrolet engines known as "LS" in one form or another. But is there actually any deeper ...

GM Authority is taking a closer look at how an engine block heater works, while outlining how it can improve cold-weather ...

Trucks with a 6.7L Cummins engine have a block heater built in, so if you live in an extremely cold climate, you'll want to ...

Rocky Mountain Power's Wattsmart Homes and Business programs provide incentives for engine block heater controllers that can ...

YouTube has given us everything from transparent carburetors to cameras in intake manifolds, showing us what’s going on in an engine in greater detail than ever before. Garage 54 attempted the holy ...

You want your engine to shine when you pop the hood, don't you? For most hot-rodders, the engine is the whole point of building, driving, racing, or otherwise owning a kick-ass machine. But it's not ...

Cracked block? There aren't many two-word combinations that send a shiver up a car guy's spine. In most cases that means the block is DOA, and it's worth its weight in scrap only. Sometimes there is ...

Hot rodders know them as V-8s, V-6s, in-lines, or even horizontally opposed, but no matter how they're configured the engine block in your car is the foundation of its power. For this month's "How it ...

Those who want to fully customize their car might wonder if they can paint their engine block's lifter valley. Are there really no downsides to it?

Hot rodders played with blocks as kids, and still play with them as adults. This vast level of experience notwithstanding, enthusiasts often insist on monkeying around with production blocks. They ...

V-shaped engines like the V6 and V8 power lots of cars, but you probably never think about what, exactly, that V angle is.