just curious what you guys getting.
my bank 1 is -1% to -3%, bank 2 is 3% to 7%.
Car runs great, except with the tune i get some pinging. I believe is bank 2 running lean. But no codes so im not sure where to start.
my bank 1 is -1% to -3%, bank 2 is 3% to 7%.
Car runs great, except with the tune i get some pinging. I believe is bank 2 running lean. But no codes so im not sure where to start.
No, im in Asia, german spec.
the car is completely stock. Im also getting rotten egg smell when doing hard aceleration. Bank 2 seems to give this a reason.
the car is completely stock. Im also getting rotten egg smell when doing hard aceleration. Bank 2 seems to give this a reason.
Quote:
Originally Posted by Vladds
Are you in the US?
It's probably normal, as far as the trims for you.
Go to this thread:
https://mbworld.org/forums/c63-amg-w...irboxes-6.html
Go to this thread:
https://mbworld.org/forums/c63-amg-w...irboxes-6.html
MBWorld Fanatic!
I just checked mine last week for the first time in about 18 months. Back then it was Bank 1, 6.7, Bank 2, 9.3. Now it's Bank 1, 4.6, Bank 2, 1.7 about 14k miles later. Nothing has changed mechanically and I'm running the same tune. Real dyno tune, ROW, headers, fully catted.
Quote:
they look better than mine. Are much closer within banks and are running both either lean or rich.Originally Posted by bhamg
I just checked mine last week for the first time in about 18 months. Back then it was Bank 1, 6.7, Bank 2, 9.3. Now it's Bank 1, 4.6, Bank 2, 1.7 about 14k miles later. Nothing has changed mechanically and I'm running the same tune. Real dyno tune, ROW, headers, fully catted.
im having opposite readings and banks difference are wider.
im gonna request a tightening on bank 2 intake manifold bolts on my next oil change.
