What's in a big-block V8? About 400 cubic inches of displacement. A V8 can come in three different sizes in terms of displacement: small, medium, and big. Small blocks have been more popular in ...

If you’re going to build a big-block then going really big is the best game plan. This Dart-based 582 big-block Chevy mill made over 1,000 hp on pump gas and a healthy dose of boost.

Westech Performance dyno tests a 355-inch blown small-block Chevy engine build that makes over 600 hp at and a ton of torque across the whole rpm band! Related Videos 4:06 ...

Then, answering a call from the Gods of Power, engineers designed the mighty W-series big-block in 1958, forever changing Chevy's performance and cementing their cars as some of the most ...