Man, this situation is exactly like mine. plugs, coils, injectors all new. misfire cylinder 6 under WOT, stock car.
I've made a list of "need to check" parts, but i'm very busy this days, can't do nothing for it.
I will share with you
-check and clean TMAP sensor, maybe swap it.
-clean vanos solenoids (intake+exhaust)
-could be also a bad O2 sensor (the one before catalyst, on the exhaust pipe for last 3 cylinders)
Please, if you find a solution, can you share it with me? Maybe a pm, i will not find this thread anymore when i will be online next time.
Cheers,
Andrew.
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