Dart now teams these American-cast-and-machined SHP blocks with quality rotating/reciprocating hardware from top-line performance manufacturers, and even more importantly, harnesses the talents of ...

Here's the big difference between this and a typical magazine motor: We ignored horsepower and went straight for big torque and total driveability. And to make it interesting, we did it with a ...

When it comes to boring and stroking the venerable 302 small-block beyond its factory 4x3-inch dimensions, two swollen displacements have become commonplace: 331 and 347 ci. Both rely on 4.030-inch ...