Who invented the Dodge Hemi?

Answer The original Hemi engine was introduced in 1948. Harry Westlake and several others developed the six-cylinder engine for use in a Jaguar. Chrysler introduced an eight-cylinder version for use in ... Read More »

Top Q&A For: Who invented the Dodge Hemi

Specs for the Dodge HEMI 5.7-liter?

The term HEMI is an abbreviation for hemispherical. This refers to the shape of the engine's combustion chamber. While most combustion chambers are flat, the HEMI has a curved chamber.

2005 Dodge 5.7 Hemi Specs?

The 5.7-liter Hemi, short for "hemispherical" for the shape of its combustion chamber, was placed in three vehicles in 2005: the Magnum RT, Ram 2500 and Ram 3500. The Hemi engine was made famous in... Read More »

How to Clean an EGR Valve on a Dodge HEMI?

When your Dodge HEMI begins to idle roughly, knock, stall or hesitate you may need to clean its EGR valve. The EGR (exhaust gas recirculation) valve is the component that manages how much exhaust g... Read More »

How to Change a Dodge HEMI Thermostat?

The Dodge "Hemi" is short for the Hemispheric engine that Dodge uses on its high-performance vehicles and select trucks. The thermostat in the "Hemi" regulates the engine temperature and opens to r... Read More »