Hi, not flat out but I like to get places quickly 😂 and I thought the system could do with a blow through. Added to that it is totally legal and I was no where near being the fastest car on the autobahn, cars where whizzing past me as if I was standing still 😳. This is not a daily occurrence and i am normally a more conservative driver.
I have noticed in the past that a good blast out now and again helps with fuel economy and the general smooth running of an engine.
208 bhp, Over a short autobahn run with slowing down, speeding up and some country roads, I averaged about 23mpg, which is understandable and not that bad to be honest and much better then my 1967 Camaro that can only achieve 14mpg on a conservative drive 😁
So far I average between 31 and 33mpg.
I am interested to find out mpg while towing a caravan though, but that I will not find out until next year now.