Screamin Demon Coil

[Chad Merry]

I received the used coil from Paul. And I installed over the weekend, my question is why is the firing order different for the demon coil? And I have Taylor 8.2 wires being delivered Tuesday, what plugs are best with this upgraded setup? And different gaps with the Demon coil? Also I honly had to cut a little bit of stock tape, and it plugged in without needing to wire a newplug on it.



Chad

 

[Todd Z]

Chad,

That particular coil requires a different firing order....



The NEW S/D coils don't need the firing order change....



Thats the reason...



No need to change the Plug gap, I left mine alone....



Run motorcraft Or Autolite plugs only, Don't waste your money on any thing else..



Todd Z

 

[George C]

Chad,

The firing order on the old Screamin' Demon coil is different because it was originally for a Ranger. The Ranger firing order is different but as long as you use the new firing order everything will be the same. The coils we sell now are a direct replacement for the Sport Trac coil so they don't need a new firing order.



I went with Autolite plugs at Todd's recommendation and they are excellent. You can gap the plugs larger with the coil but you don't have to. I kept mine at the Ford recommended space.



George



Edit: LOL, looks like Todd beat me to it.

 

[Chris Joyce]

And the gap space is .45? Correct?

 

[Chad Merry]

Cool



Thanks go to the Zabteck crew again....

 

[Jeff C]

Stock gap for the ST should be .054"

 

[Paul H]

Well they beat me to it....But like George and Todd said the coil I sent you is actually for the Ranger and Mustang and there firing order is different. Hopefully the diagram I sent along with the coil helped you out and thanks again Chad.



Paul H

 

[Kevin Lang]

What is the original firing order?

 

[Kevin Lang]

NM--I figured it out from my old coil (once I found it again lol) and george's pic from his 3/2/08 post.



Thanks.