With the majority of the short-block assembled in Part I, the L92/LS3 engine is ready to be completed and then tested on the dyno. To recap the build, in Part I Texas Speed and Performance (TSP) used ...

Like most ideas, this one started out with a simple statement: "Hey, let's test a few LS heads." From that innocent phrase came what would become the granddaddy of all LS cylinder head tests. Sure, we ...

We put together a budget 5.7L LS engine (327 cubic inches) to show that you don't have to go broke to enjoy the benefits of an EFI-equipped LS engine in your classic Chevy. The engine ended up making ...

In case you hadn’t noticed, purpose-built drag cars just keep getting quicker. While Chevy Camaros of yore blew the socks off everyone some 50 years ago with 11-second quarter-mile passes, they’re now ...

With how much ink LS engines are getting in other publications these days, we’re actually proud we’re going with a conventional small-block in our Hardtop Hellion Nova project car. The standard SBC is ...