E46Fanatics - View Single Post - buying a used HPF M3
View Single Post
Old 07-11-2012, 10:08 PM   #423
Modded ///Member
being3's Avatar
Join Date: Nov 2011
Location: British Columbia, Canada eh
Posts: 1,459
My Ride: Turbo M3 7168 27PSI
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."
being3 is offline   Reply With Quote