Mopar fans are a breed apart. Don't know what I'm talking about? The saying "Mopar or no car" not only applies to the cars but the engines, too. While the rest of the hot rodding world seems to have ...

Psssst! Junkyard scrounging or rebuilding stuff can be overrated. Yes, we're admitting that dirty fact. Especially when it comes to the engine. There's probably no other part of your truck that can be ...

If you are a racing buff, gearhead, or DIY mechanic, then you're sure to have come across debates between big-block engines versus small blocks and other modern engines. Each big block engine has its ...

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 ...

The General Motors small-block Gen III LS1 V-8 has been around since 1997, but many enthusiasts are still learning about its great features. Because of that, whether you are working on a Gen III V-8 ...