Got my new head gasket in, set the timing to factory specs and played with the fuel screw n all the rest of the go fast fo free stuff listed in the FAQs.
Driving home in the rain (an hour drive at hwy speeds) I had a mid ninties 325i beside me at the light, he spun leaving the light so I punched it and passed him within a couple lengths. The ugly little car kept pulling hard. He tried again at another light, and I shut him down right off the line.
Can't believe this performance - and 950kms to a tank?
Probably not driving like this though