The M60 was supposed to get a routine service, but the engine inspection exposed melted pistons and damaged cylinders. That ...

This M60 update shows the tank’s huge armor slab being welded back in by specialists after dangerous damage left the vehicle needing major structural repairs. Inside the workshop, the crew checks the ...

Adding electronic fuel injection and turbochargers can really boost both the performance and efficiency of an older engine. But how well do those modifications work when they’re applied not to a ...