[sw1183]

Originally Posted by ANMVQ

So after the carbon cleaning, plugs and HPFP overall the car feels a hell of a lot better.
No more surge when idleing forward,no part throttle shutter, when now I start the car in the morning or when it's cold it starts "clean" meaning before I always had this kinda like knock or clunk right after it started never new what it was but it's now gone. And it just seems to pull a lot smoother than before and seems to have more power. This is compared obviously to PPK before and not my custom tune. I'll have more on the tune and the things that need to be revised next weekend. I'm hoping to have an updated tune from Ken this week but I have an apt at the dealer Saturday and don't want to flash back and forth again, if there are any codes on the car I want the dealer to seek them ( oil issue ) always was pleased to find out I already have the updated coils. I was told I had the updated Delhi coils

How is the car now that youve put in new plugs and coils? Strong with Kens tune also?

[TZANIDO777]

This was happening to me as well, stock tune couldn't rev passed 6000rpm and when I flashed mhd I couldn't rev passed 5000rpm without the car sputtering bad. Got codes for O2 sensors and vanos. I used the mhd app to reset every adaptation and I can now rev to 7000 without any issues. I only have one code 2D0D that won't go away something about O2 sensor pre cat heating.

[ANMVQ]

Car has felt really good since the cleaning and I replaced the HPFP, I have a leaking injector tho, have had it for a while now, dealer is looking into that and my CEL (EVAP). The leaking injector may I hope solve my oil consumption issue

[SoCal_BMW_LA]

I'm experiencing the same thing

[ANMVQ]

Hope yours isnt the same as mine, I actually needed a motor. I had metal shavings in my oil. moved on and went back to Infiniti.