ABOUT SUBARU EJ20 TURBO ENGINE

What on earth is puzzling right here is the fact it seems that the engine designation for your 2015+ STI is EJ20Y.  But  as a result of Dave at Rallispec and Mike from Roger Clark Motorsport who checked numerous portion quantities, I am able to tell you that Though this more recent STI engine is selected as a 20Y, it nonetheless has precisely the