On Alfa number 15
AO Platinum Member
Join Date: Dec 2005
Location: United Kingdom
I have been running my last few cars on Triple QX fully synthetic from Euro carparts/carparts4less.
It is 5w-40 but don't let that put you off as the TS engines actually run better on it.
The best bit is the price, it is £12.50 for 5 litres including delivery from carparts4less.
I know it isn't going to be the best oil in the world at that price, but if you car is driven on roads (not track) and you change it more often than the 12,000 recommended interval you cannot go far wrong.
It will also be fine for top ups as all modern oils will mix.