Injectors and Coils Data

All about our superior engine management unit.
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ecunoob
Posts:2
Joined:Mon Apr 11, 2016 8:14 am
Injectors and Coils Data

Post by ecunoob » Mon Apr 11, 2016 8:48 am

Hi,

I have installed sucsefully emu on my relativley old bmw m20 6 cyl engine and it runs good so far. I did wasted spark conversion with Volkswagen ignition coil and installed bigger yellow 19 lb injectors from bmw.

The engine is running so far but im not very happy because with these parts i don't have data like dwell time for my coils and injector death time.
The ignition coil is getting hot after a while and still doesn't ignite good in low rpm.....when measuring with timing light there are isues.

So now i want to use injectors and coils from which i have data and found this stuff on ecushop.......

http://www.efishop.pl/index.php?p53,cew ... -bosch-p65

http://www.efishop.pl/index.php?p87,wtr ... -431cc-min

I have to install cam sensor for full sequential ignition........is it important to install the cam sensor in one specified posittion (angle) of cam relatively to TDC of cam to have an signal there?
So that the timing between crank and cam sansor has an defined relationship?

Has someone advice for correct wiring of the 6 coils.....? Signal from emu is clear.......then power for coils would be taken from the cable of my single coil and split up to the 6 coils? and ground cable would be the same way split up to 6?

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Jadzwin
Site Admin
Posts:1445
Joined:Tue Aug 12, 2014 11:27 pm

Re: Injectors and Coils Data

Post by Jadzwin » Mon Apr 11, 2016 11:53 pm

What is your primary trigger wheel ?

ecunoob
Posts:2
Joined:Mon Apr 11, 2016 8:14 am

Re: Injectors and Coils Data

Post by ecunoob » Tue Apr 12, 2016 7:43 am

It is 60-2 with VR Sensor..........for Cam i i thought to install an sensor from more modern M5x bmw engines.

Is it importand to chose the position the cam sensor dependend on position of crank?

tonas
Posts:3
Joined:Wed Oct 22, 2014 11:56 am

Re: Injectors and Coils Data

Post by tonas » Tue Apr 12, 2016 8:01 am

ecunoob wrote:Is it importand to chose the position the cam sensor dependend on position of crank?
no, You can instal cam sensor in any position..

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