A blueprint-style recreation of Ford’s 351 Windsor V8 has demonstrated significantly higher performance than its original factory rating, highlighting the gap between advertised and real-world output.

Factory horsepower ratings have never told the whole story, and nowhere was that more obvious than with a small-block Ford ...

In the rural farm country of Kalona, Iowa, you'd expect to hear the monotonous drone of a massive John Deere combine working the fields. But on a good day, you can hear the raw horsepower of Bob ...

Add Yahoo as a preferred source to see more of our stories on Google. For the most part, the Gen-I and II Chevy small-block has been the same basic engine since 1955 (except you, 400, you made things ...