Hi guys
For the new boxer engine, it's only the 2.0 lt engine who is available in europe, last wednesday i had a during at subaru switzerland (i am mechanic in subaru dealer) and tehy say that the 2.5 lt is not available in european market and they don't say anything for a turbo model. The major difference is that they are a chain that replace the cambelt, the avcs is for intake and exhaust, the engine have a long stroke, it's euro 5 compatible, there is no hydraulics valve lifters, there rockers instead, smaller cylinders head, new piston (smaller), new pistons rings, new conrods.
Laurent