UNREAL Cause of My M113 RUNNING CRAZY RICH.... The C55 is FINALLY BACK!

[@brauhaus213]

Just my unsolicited opinion but I'd delete the catch can and run the stock crankcase ventilation setup, even if only to see if your short term fuel trims normalize further from what you show in this video in regards to negative ~20's STFT at idle. Not normal. BTW, I stuck a cone filter on the end of my W210 E430 intake because in that car it is so easy. Yes it sucked in a bunch of hot air in the spot behind the passenger headlight, but it sounded AMAZING at the intake switchover. However, after a while it made my STFTs go haywire just like yours. That problem went away after I put the stock airbox back in. Just sayin. Thanks for another interesting video. 👍

[@angerthosenear_yt]

Nice find. It's always miserable tracking something down like that. Had something similar but ended up being stuck injector.

[@roshianderson]

The thumbnail lol

[@ANDERZENAMG]

@@roshianderson provocative lol

[@TheGunsmithingMusician]

Congrats! Glad you got it sorted.

[@zidizibur2682]

Hello. I want to install an electric fan on my w202 5.5 amg. What and from what will fit?

[@THE-WISHMASTER]

So that's really strange, you should say it runs lean because of the extra "dirty" air. And it's still strange that after Josh is trimming already a lot, it is still a little rich 🤔😬

[@ANDERZENAMG]

Yes, we still need to look at things closely and I need to drive it more to get it to show a LTFT reading. This was about a 30% trim tune I believe