[RESOLVED] 1990 coil on plug wiring

[eagletalonjohn]

i have a 1990 eagle talon. just wondering if anyone knows how to wire the c.o.p. in? i did a search and there is things there for the 91-94 not for 90's. they are 4 wires not 3.. Please Help......

 

[90tsirprue]

I have been looking for the same info to beable to keep the stock tach

 

[SlickGSX]

What are you searching under?

http://www.dsmtuners.com/forums/bolt-tech/287093-1990-cop-diagram.html

 

[DSM Rocket]

Hey guys, Im also looking for a diagram for a 90 COP install. Ive seen the diagram in the link above before. But it shows cyl (1 and 3) and (2 and 4) wired in series. Shouldnt cyl (2 and 3) and (2 and 4) be wired in series?

Is there a diagram around that is correct for sure?

Thanks

 

[bluestreak9999]

The 4th wire (white) on the 90 model is for your tach. The other 3 wires are the same as the 91-94. I've been building these kits for around 3 years now and I have never seen a diagram like that one before. I've never seen 1 & 3 and 2 & 4 ran in series together and not sure that it would work anyway because of the waste spark design. The factory coil is designed for 1 & 4 and 2 & 3 to work together.

 

[awd_some]

The 4th wire (white) on the 90 model is for your tach. The other 3 wires are the same as the 91-94. I've been building these kits for around 3 years now and I have never seen a diagram like that one before.

What diagram are you using??

 

[RoasT BeeF]

The diagram posted is correct. I have used it with success.

 

[rarest_90_DsM]

the diagram above does not work it causes a big missfire on cylinder 1 does any one have a diagram that works or anyone have success with this one?