Torque it, stretch it, compress it--these are just a few of the exercises that engine builders encounter when assembling a high-performance engine. The process of building a bullet requires the skills ...

Executive Editor Mark Rechtin got a tour of AMG’s fabled factory in Affalterbach, Germany, where the new M139 four-cylinder is being assembled with wireless tools, GPS integration, and a pre-loaded ...

In the last issue we presented 18 engine assembly Do's and Don'ts related to the bottom end using an early 389 Tri-Power engine for illustration purposes. For this installment, we returned to DCI ...