Project description:
Drift car with swapped AMG 6,3 V8 engine.
Engine is from Mercedes E-class w211 AMG m156 6,3 v8, year 2002-2009.
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Engine is and will be completely stock.
Engine configuration:
-2x DOHC V8 with 4x variable cams with 4 cam sensors
-8x individual coils (Bosch 0 986 221 128) 4pin
-2x Electronic throttle bodies
-Variable intake or swirl flaps (not clear now, but i will check it later - but this is not problem for now)
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Problem Nr.1: I can't find any datasheet or pinout for this coils. So i dont know if they are active or passive. My tip is that they are active, but can someone please check it for me?
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Problem Nr.2: Two electronic throttle bodies. Is there any possibility to buy Vems which can control two throttle bodies? Or any ideas how to connect two throttle bodies to the Vems?
I have 1 idea, but i dont know if it will work. My idea is on wiring diagram picture below.
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Problem Nr.3: VVT. I don't know the type of Variable Valve technology of this engine. It looks like 4 solenoids and 4 camshaft sensors. But i have no idea how these triggers works.
Does anybody here any repair manual for this engine and especialy for vvt technology and its logic?
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Problem Nr.4: Which trigger settings i should use in vems tune? There are many teeth at cam wheels as you can see on pictures below.
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Please help. I would like to order the ECU, but want to order the right configuration without mistakes.