Discover why engine builders sometimes flip pistons and how piston orientation can affect performance, durability, and engine setup. Learn expert insights into muscle car and high-performance engine ...

A machine shop precision-hones a Mopar 483 stroker engine block using a torque plate to correct cylinder distortion that standard two-point gauges cannot detect. The process reveals how cylinder walls ...

Over the roar from a 110-cc, two-cylinder engine, Pinnacle Engines founder James Cleeves (nicknamed Monty), pointed out a window in the block. “You can see the cylinder sleeve moving for the intake ...