Dart Iron Eagle Head Users
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Team Owner
Joined: Jul 2001
Posts: 182,997
Likes: 88
From: Lakeland, FL
Cruise-In IV-V-VI-VII-VIII Veteran
St. Jude Donor '03, '06, '17
It depends on more factors than just the heads what the right plugs are...
I used Autolite 23 plugs on my iron eagle 215cc heads on my old engine..
I used Autolite 23 plugs on my iron eagle 215cc heads on my old engine..
Le Mans Master
Joined: Mar 2004
Posts: 7,470
Likes: 1,490
From: Little Rock AR
I have a set of the race plugs as they reccomend in mine but they are probably a step too cold for my casual street driving. I have purchased a set of stock Autolite plugs and will try them out when I get a chance. They look to have the same thread/reach/seat design.
-Mark.
-Mark.
Le Mans Master
Joined: Jun 2004
Posts: 9,289
Likes: 16
From: Skippack PA
St Jude Donor '13
If you check they data sheets on the Dart site for each head they recommend a plug. Doesn't mean it suits your particular application of course, but does give you a starting point.
Last edited by TheKomoman; Apr 27, 2005 at 02:11 PM. Reason: I hate typos!!
