g3ngst3r
26th August, 2023, 01:20 PM
Hey guys, my brother has an N52b25 e90 325i from 2005. The car was using lots of oil, before honeing and reringing the block. This pretty much destroyed the cats. We are left with cat converter efficiency below treshold, and a major increase in fuel consumption. Btw i have got new lambda sensors all around OE bosch. Engine otherwise feels healthy.
can somebody please help me with a decat tune? Or any kind of post cat lambda o2 tune, or a zusb number for eu2 emissions standard ecu.
Honestly i would like to learn how to turn off cat heating, cat ovh protection etc, i have winols, damos msv70, xdf etc. can somebody teach me pls?
Here is my original file:
Thank you in advance!
can somebody please help me with a decat tune? Or any kind of post cat lambda o2 tune, or a zusb number for eu2 emissions standard ecu.
Honestly i would like to learn how to turn off cat heating, cat ovh protection etc, i have winols, damos msv70, xdf etc. can somebody teach me pls?
Here is my original file:
Thank you in advance!