.
Beyond these changes, however, the EJ251 and EJ252 engines are understood to have the same general attributes.
For the and , the EJ251 was replaced by the EJ252 engine.
Cylinder head The EJ251 and EJ252 engines had an aluminium alloy cylinder head with cross-flow cooling.
Injection and ignition The EJ251 and EJ252 engines had multi-point sequential fuel injection and centrally located spark plugs.
Introduction Subaru's EJ251 and EJ252 were 2.