+2 Spark Plugs?
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Postmaster
Joined: Jun 1999
Posts: 2,719
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From: Lee's Summit MO
+2 Spark Plugs?
Has anyone tried these yet? I'm thinking about putting a new set in my 1989 F-150 302. Any better mileage? Or should I put the ol' Motorcrafts in again?
'93 F-150 loaded and modified!
http://briefcase.yahoo.com/toydestroyer1
Thread Starter
|
Postmaster
Joined: Jun 1999
Posts: 2,719
Likes: 1
From: Lee's Summit MO
+2 Spark Plugs?
Paul, do you know what the +4's look like? If you do, the +2's look just like them but missing 2 of the arcs. I had a friend run the +4's in his 3L Ranger, and he claims better mileage.
'93 F-150 loaded and modified!
http://briefcase.yahoo.com/toydestroyer1
'93 F-150 loaded and modified!
http://briefcase.yahoo.com/toydestroyer1
