DETAILS, FICTION AND JDM SUBARU ENGINES EJ20

Such as the predecessor, the EJ20 engine has an aluminum cylinder block with dry Solid iron sleeves/liners set up within. The most common Edition in the Normally aspirated engine, the EJ20E, has aluminum alloy cylinder heads with SOHC structure (solitary overhead camshaft). EJ20 head capabilities four valves per cylinder and centrally located spark