The other jobs i've discovered, one of which you guys may be able to help with.
When the car came in the EML light was on, and it listed missfire on all 4 cylinders. They owner told me he just had a NPS (neutral position sensor) fitted and they hadn't cleared the code. I cleared the code, but on the test drive I noticed a slight hesitation when accelerating hard, only slight but enough to notice it. No further codes have appeared after a long test drive. Some reading up says MAF and O2 sensor 1 are both common issues that may throw all 4 cylinder missfire codes.
It was last service at subaru in december 2012 and had new spark plugs then so i'd assume those were ok. My initial thought was the pencil coils but surely all 4 at once would be rare. Maybe i'm just fussy, it doesn't really bother me, it may go away once I fix the exhaust leak since its up near the turbo.
My other issue is the stock alloys, they are a bit flaky and scuffed so i'm off to troll for a decent set of used STI wheels.
Looking through the history this things had A LOT of brakes! at least 3 sets per axle since new.
Oh, just found letter from Subaru in amongst the documents for a recall on the lower arms, seems like it hasn't been filled in.