Hello Ken, I had a set of 97506 plugs handy as these already had 12000 miles on them. Installed new plugs and gapped to .018 and filled up with e40 . The car hasn't given me any codes expect 2AAE which ive been getting since the new 535 lpfp. I was going to fix this by installing a new ekpm3 and raising the voltage limit through NCS expert. Not sure if this code affects anything though.

Hello Ken, I loaded the tune up and started it up and the car immediately went into limp mode. Gave me code 29F1 Fuel pressure plausibility. Cleared the car and it drove fine after. The next time I drove the car I was cruising very light on the throttle and it went into limp mode and gave me codes 29E0(Mixture control), 29E1(Mixture control2), and 29F1. I pulled over, cleared the codes, and drove it more afterwards to get these logs. After about an hour of spirited driving I also got a 30EE( Superknocking Cylinder 2 shadowcode) The car is still on E60, I haven't gotten better quality Ethanol yet.

Hey Ken I loaded up the basemap, started the car up, and had it idling for about 4 min when the car went into limp mode so I turned the car off. It showed codes 29E0 Mixture control and 29F1 Fuel Pressure, plausibility. I cleared the codes and started driving for about 45 min and the car seemed fine afterwards. I tested the ethanol content at the pump and it should be at E64 in the tank. As previously discussed I am going to up the E-content until the summer when we finalize for e85 or the best I can get. So the next logs should all be e70+, ill test and update.