Hi, sorry if im starting a completely new thread, I have been looking all over the forums for an answer to this question/noise with no luck at all.
CAR: 2011 BMW 135i 6mt
MILEAGE: 167k
MODS: DP, CP, BMS Intake, MHD Stage 2
ISSUE: Loud ticking/tapping noise coming from engine, specifically near cylinder 5 and 6. (no it is not being confused with the faster ticking of injectors.
the noise came after I installed two new EU5 injectors and coded them with my ancel coding tool. I triple checked my work and still the noise persists.
I Put two brand new Delphi GN10571 coilpacks and two brand new OEM BOSCH plugs in cylinder 5 and cylinder 6. (the gapping is to spec)
I will attach a link to a video or insert it in this thread for you all to listen, the video is taken with the hood down but it is definitely coming from the area of cylinder 5 and 6.
Thank you all.
https://www.youtube.com/shorts/lrlXIB5LQK0