(Note that BluePrint’s press release states these crate engines make 700-plus and 800-plus hp, respectively, but BluePrint’s website rates them right on the number at 700 and 800 hp.) ...

It is based on the LS engine and is meant for Super Late Model and Modifier class racing. It is a sealed crate engine based on the 6.2-liter LS3, but it's adapted to use a carbureted intake ...

Chevrolet small-block engines are usually the go-to for anyone looking to add immediate, affordable horsepower to their next project car. But this isn’t your run-of-the-mill GM crate motor.