When dealing with boost, a stronger block is always a good plan, so this build started with a Donovan aluminum HC 400 block. Best of all this priority-main block tips the scales at a scant 100 pounds!

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...

From the February 1970 issue of HOT ROD: Producing well over 1 hp per cubic inch, Ron Hoettels' home-brewed 283-based four-cylinder beat the legendary Chevy V-8 engine at its own game. Racing history ...

Chevrolet has been a cornerstone of American automotive innovation, particularly in the realm of engine development. While some of its achievements have become legendary, others have quietly faded ...