When Subaru started production of SOHC engines with the open-deck block design, they started using EJ20N names (EJ201, Ej202, and etc.). These engines also had new SOHC cylinder heads, lightweight pistons, and an intake manifold tuned at low RPMs. The power of the EJ201 engine is … The EJ20X and EJ20Y are open deck engines whereby the cylinder walls were supported at the three and nine o'clock positions. 0L SOHC FITS 00-04 OUTBACK FITS 00-04 LEGACY 2. We've got the right engine pistons for your application, including a massive variety of brands, applications, bore sizes, strokes, and top designs to help you achieve the ... The Subaru EJ20Y and EJ20X were turbocharged, 2.0-litre horizontally-opposed (or 'boxer') four-cylinder petrol engines. For Australia, the EJ20X engine was introduced in the 2003 Subaru BL Liberty GT and mated to a five-speed automatic transmission; the EJ20Y was subsequently introduced in 2004 and had a five-speed manual transmission. The EJ20Y and EJ20X engines were fitted with a single twin ... Subaru's EE20 engine was a 2.0-litre horizontally-opposed (or 'boxer') four-cylinder turbo-diesel engine. For Australia, the EE20 diesel engine was first offered in the Subaru BR Outback in 2009 and subsequently powered the Subaru SH Forester, SJ Forester and BS Outback.The EE20 diesel engine underwent substantial changes in 2014 to comply with Euro 6 emissions standards – these changes …