Peterbilt Motors Co's long, aerodynamically styled Model 387 is now available with the Cummins N14 engine. The N14, with horsepower ratings from 350 to
Peterbilt Motors Co's long, aerodynamically styled Model 387 is now available with the Cummins N14 engine. The N14, with horsepower ratings from 350 to 525, is available as of May 1, 2001.
