High performance engine building is the art of attention to detail. Top engine builders don't take anything for granted. John Bouchard, engine builder at Boost Addicts in Madison, Tennessee showed us ...

It's a well-known fact that piston ring gaps represent an area of pressure loss in a running engine. It has been found that minimizing end gap under operating conditions offers a measurable power ...

This is a preview. Log in through your library . Abstract Inter-ring gas pressure and piston ring motion are considered important for the control of oil consumption, particulate emissions, and reduced ...