Hello! I have problem with my bex. Engine is after full rebuild, because i buy car with damaged turbo and head. I'm getting a lot of knock retards. I dont think is real knocking, because if i advance ignition from 12 degress to 17 degress, i always have same values of knock retards. I changed knock sensors with proper torque, engine mounts to ori Avon and gearbox mount to Lemforder. I make long 2.75 downpipe, but with same result. Clutch with dmf is too new from Luk, but i think this can be bad balanced (previus owner change it). I feel body vibrations on idle, body and gearbox lever vibrations when accelerating. Somebody have same problem?

I dont think is real detonation problem, because if i retard timing or advance by 5 degress, retard is always the same. Afr is 12.8 dropping to 11.8. Spec and acutal boost is ideal without overboost (max 20mbar).  Anything make noise for knock sensors, but i dont know what. I bet on clutch. Build is from my previous car where are all fine with max 2-3 cfs near revlimit and only clutch, gearbox and wiring with ecu is other.

Read again, this is no detonation knock...  If i stun knock sensor and make more advanced ignition, i have 910 egt at 200 km/h and dont hear any knock with phones. Only when i run again with knock correction my turbo is pink glowing together with manifold studs and lost power.

If i have disabled torque intervention it possible? And do torque intervention make cfs on 020 channel?

No it doesn't make cf.

Just post a normal log man.

lmao

solved, for "experts" its caused by bad timing belt damper.