Ignition power transistor EMS1 6G72 engine and six COP system | AEM
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Alfa
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Joined: 02/15/2015 - 03:04
Ignition power transistor EMS1 6G72 engine and six COP system

Hi all, i'm writing from Italy, Rome. 

I've a Mitsubishi 3kgt 6g72, we're mounting a six cop system, with the BMW X6i coil. 

After we've cabled all the coils (+15, ground, command), we're falled in the problem of the stock PTU with 3-channel. 

------EDIT: we've solved with a 8-channel C2DI, thanks all.------

AEM_NS
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Joined: 06/06/2014 - 09:31
You'd need a six channel

You'd need a six channel ignitor.  You can't run individual coil primaries in parallel.  The three 5v falling edge trigger signals from the EMS would need to be split to trigger two 12v rising edge outputs each for six total.