Re: Gen 3, and aftermarket ignition coils
[Re: 1970Dart3406]
#1948994
11/10/15 08:41 PM
11/10/15 08:41 PM
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Joined: Feb 2006
Posts: 491
South Dakota
kilo1
mopar
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mopar
Joined: Feb 2006
Posts: 491
South Dakota
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No need test have shown the MSD and other coils actually don't work as well as stock
USMC 1982-1988
GM Parts 1988 -2006
US Army 2006-2015
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Re: Gen 3, and aftermarket ignition coils
[Re: 1970Dart3406]
#1949425
11/11/15 03:32 PM
11/11/15 03:32 PM
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Joined: Jan 2003
Posts: 9,982
Frostbitefalls MN (Rocky&Bullw...
gregsdart
master
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master
Joined: Jan 2003
Posts: 9,982
Frostbitefalls MN (Rocky&Bullw...
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By reducing the plug gap, the coils can handle a lot more cylinder pressure. Every little miss fire on a factory engine causes emissions they have to clean up, plus a touch of lost mileage. With that in mind, I bet they are as good as my 4.6 Mustang coils, and with tighter gaps those coils have handled a lot of boost. I run 7.5 PSI with the gap at .035, have for 50,000 hard miles.
8..603 156 mph best, 2905 lbs 549, indy 572-13, alky
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Re: Gen 3, and aftermarket ignition coils
[Re: 1970Dart3406]
#1949438
11/11/15 03:51 PM
11/11/15 03:51 PM
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Joined: Jan 2005
Posts: 12,419
Kalispell Mt.
HotRodDave
I Live Here
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I Live Here
Joined: Jan 2005
Posts: 12,419
Kalispell Mt.
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I have never seen a stock hemi coil go bad, tons o ford coils go bad. I also don't see how you can improve on something proven to work so well.
I am not causing global warming, I am just trying to hold off a impending Ice Age!
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Re: Gen 3, and aftermarket ignition coils
[Re: dogdays]
#1954287
11/19/15 02:27 PM
11/19/15 02:27 PM
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Joined: Sep 2007
Posts: 14,889
up yours
Supercuda
About to go away
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About to go away
Joined: Sep 2007
Posts: 14,889
up yours
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One thing to remember is a single-cylinder coil has one or two engine revolutions to charge up between spark events.
R. And they run cooler than a coil sparking 4 times per revolution.
They say there are no such thing as a stupid question.
They say there is always the exception that proves the rule.
Don't be the exception.
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Re: Gen 3, and aftermarket ignition coils
[Re: 1970Dart3406]
#1958699
11/27/15 11:09 AM
11/27/15 11:09 AM
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Joined: Jul 2008
Posts: 361
Canada
onig
enthusiast
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enthusiast
Joined: Jul 2008
Posts: 361
Canada
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I THINK Firecore had some in testing mode.
They gave an extra 5 HP on the dyno that they were tested on.
This was years ago, not sure what happened, or if they made it into production.
69 Dart
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Re: Gen 3, and aftermarket ignition coils
[Re: 1970Dart3406]
#1960060
11/30/15 01:22 AM
11/30/15 01:22 AM
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Joined: Jul 2003
Posts: 12,129
Cleveland
sunroofgtx
I Live Here
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I Live Here
Joined: Jul 2003
Posts: 12,129
Cleveland
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Actually, the new ones are 73% hotter. Mancini should still have some in stock. We have them on some Super Stockers. You can open that gap back up...
Last edited by sunroofgtx; 11/30/15 01:23 AM.
Join the quickest team in motorsports. Team FireCore. CustomWiresets.com
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Re: Gen 3, and aftermarket ignition coils
[Re: sunroofgtx]
#1961510
12/02/15 03:09 AM
12/02/15 03:09 AM
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Joined: Dec 2005
Posts: 259
Scatchamatoon
Saskabusa
enthusiast
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enthusiast
Joined: Dec 2005
Posts: 259
Scatchamatoon
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Is there a difference between 5.7 and 6.1 coils?
1974 Roadrunner
1967 Charger
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Re: Gen 3, and aftermarket ignition coils
[Re: Saskabusa]
#1961951
12/02/15 07:32 PM
12/02/15 07:32 PM
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Joined: Feb 2006
Posts: 491
South Dakota
kilo1
mopar
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mopar
Joined: Feb 2006
Posts: 491
South Dakota
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Is there a difference between 5.7 and 6.1 coils? No same coil.
USMC 1982-1988
GM Parts 1988 -2006
US Army 2006-2015
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Re: Gen 3, and aftermarket ignition coils
[Re: 1970Dart3406]
#2023219
03/02/16 03:42 PM
03/02/16 03:42 PM
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Joined: Jul 2003
Posts: 12,129
Cleveland
sunroofgtx
I Live Here
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I Live Here
Joined: Jul 2003
Posts: 12,129
Cleveland
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Same coil and part number.. Give us a call. Thanks
Join the quickest team in motorsports. Team FireCore. CustomWiresets.com
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