Heat Kills Power—the How and Why

This time on Engine Masters presented by Amsoil, we explore what we’ve always known: Increased engine temperature decreases power output. We always thought we knew the answer, but today our 598 Chevy big-block gets some special heat treatment to find out exactly how and why heat kills power. The answer might be just as surprising to you as it was to us.

The show’s own verdict is on its page.