I just got the engine back together after some changes. Different cam, intake, bump in SCR. Swapped out the ID1000's for 850's.
I have only changed injector tables for the 850's. Wanted to get a couple heat cycles and then start recalibration. Immediately noticed the engine wants to slow down and when observing the scanner, it occurs when the O2's appear to just lay down under 50mV, and stay there for an unusually long period of time. The engine then goes lean.
The cam that was in the car had 20 deg overlap at fifty and this new one has 5 deg. Can't say I've ever seen this before, so I'm assuming I need to play with my O2 tables for the smaller cam. Wanted to sort this out before going through the air models. Suggestions?
2008 Z06 with a 2010 E38.....
ID 850 Inj_starter cal.hpt
SECOND WITH WB.hpl