To celebrate HOT ROD's 75th anniversary, we teamed up with CASTROL GTX to bring you some of the stories that exemplify the core of what HOT ROD is and reflect the brand's influence on America's car ...

Our combo this month was a GMPP crate engine producing 290 hp at 5,100 rpm and 326 lb-ft of torque at 3,750 from the factory. With its 8.5:1 compression, four-bolt block, and small street cam, this ...

If you have learned anything about building engines through the past few years of reading HOT ROD magazine, it's that making one horse-power per cubic inch is harder than most think and requires ...

You can take it apart, but you might not be able to put it back together again." Heard that saying before? For sure. We all know that it's much easier to unbolt parts ...