Been driving the car putting some miles on it. I changed the oil and filter along with the ultrasonic cleaning of the vanos valve body and regulator.
The afr at idle is in the high 11 and mid 12s and I see 13s at times as well at idle. Car runs well and the odd time I see mid 10s but climbs up to 11.5 or more.
This is the best I have seen.
High boost is 10.00
"Horsepower is how fast you hit the wall. Torque is how far you go through it."