Alternative EDIS-6 coil pack… pics.

All Megasquirt 1 support questions. See also the Documentation

Moderators: jsmcortina, muythaibxr

Postby a73camaro » Mon May 29, 2006 9:42 pm

Correct MegaScott - I should have said that two PLUGS fire at the same time.

Let me expand my idea.

Firing order is 1-3-4-2, COP ignition.

Fire COP 1 (TDC compression) and COP 4 (TDC overlap)

Engine rotates 180°

Fire COP 3 (TDC compression) and COP 2 (TDC overlap)

Engine rotates 180°

Fire COP 4 (TDC compression) and COP 1 (TDC overlap)

Engine rotates 180°

Fire COP 2 (TDC compression) and COP 3 (TDC overlap)

So it "acts" like waste-spark, but it is COP.
User avatar
a73camaro
Experienced MS/Extra'er
 
Posts: 231
Joined: Fri Oct 08, 2004 6:44 am
Location: Dillon, CO

Postby MegaScott » Tue May 30, 2006 2:46 am

Yea, I kinda figured that's what you mean't, there's some guys running COP's wired the way you said, but you can't use really low impedence coils, the EDIS outputs can only drive a certain load before they current limit, and or quit working. (don't ask me what the max load is I haven't tested it.)
User avatar
MegaScott
MS/Extra Guru
 
Posts: 1275
Joined: Mon Jun 14, 2004 9:35 am
Location: Everett, Washington USA

Postby TimMN » Tue May 30, 2006 6:12 am

Current limit is 6A on my EDIS4.

If you're running lower impedance COP coils in series, you can keep the dwell time very similar to the Ford coilpack.

Tim

1973 BMW 2002 --> MSII & EDIS COP
http://www.hbci.com/~tskwiot/2002.html
TimMN
MS/Extra Newbie
 
Posts: 30
Joined: Mon Jun 14, 2004 12:52 pm
Location: MN

Re: Alternative EDIS-6 coil pack… pics.

Postby 68pishta » Sat Nov 25, 2017 3:51 pm

anyone know the pinout of the 07-11 inline pin model? It has a 4 pin inline side connector. looking into the socket, key on top...? ? It looks like it has the V6 cylinders cast into body

Image

found it. logical with 12V on pin 3 (R/L) and coils fall inline. 3-12v+-1-2

moparedis6.gif
You do not have the required permissions to view the files attached to this post.
68pishta
MS/Extra Newbie
 
Posts: 6
Joined: Sat Jul 20, 2013 12:29 pm

Previous

Return to MS1/Extra support

Who is online

Users browsing this forum: Google [Bot], Yahoo [Bot] and 2 guests