87 GN firing order & coilpack

[5ltretr]

is there a picture on the web that has sparkplug wires & coilpack order?

thanks

 

[Intercooler]

I made this one up for a guy that was having problems on the other board. Does this help you?

http://home.att.net/~jesse.adkins/Wiring.JPG

 

[Jimn8or]

The above posted diagram is a beauty although I'm thinking that there is a typo in it though...I'm pretty certain that the coil-pak order is 1 5 3
4 2 6 as viewed from overhead.
HTH
Jim

 

[5ltretr]

great pic!

is the coil pack correct?

thanks!

 

[Intercooler]

Yes. If you read that thread a bunch of people and a couple with low mileage untouched cars verified it. Mine runs this way!

 

[Intercooler]

The thread...HTH

http://www.turbobuicks.com/ubb/ultimatebb.php?ubb=get_topic;f=1;t=004928#000011

 

[MSDGN]

This comes from Caspers Electronics site:

http://www.installationinstructions.com/107128.pdf

 

[5ltretr]

awesome thanks for the help all!

 

[Ormand]

Wrong Order..

Hey, Intercooler, better correct that. I've got one here on my desk, and it matches up with the Casper's sketch, and the firing order listed in the owners manual, the shop manual, etc. The sketch you have above will pair the number one cylinder with the number six, which is not right. The pairings should be 1-4, 5-2, and 3-6.

 

[Intercooler]

Oh.... I get it now. What I wrote was right in the thread but when I whipped that drawing up I inserted the numbers wrong for the top row. I will change it to make it correct. I was moving fast when I put it together to get him running. Thanks!