Missfire!
Thread Starter
|
New User
Joined: Nov 2003
Posts: 16
Likes: 0
From: OSTERSUND
Missfire!
My 4.0L -91 2WD has a tendancy to missfire when I put the throttle to about 2/3 up to full load, if I increase more gentley there is no problem at all.
I changed the sparkpluggs some 600 miles ago.
Could it be the wires or is it a fuel problem?
My fuel average is about 22-24 m/g.
Has anyone had this problem?
/ Tiwan
I changed the sparkpluggs some 600 miles ago.
Could it be the wires or is it a fuel problem?
My fuel average is about 22-24 m/g.
Has anyone had this problem?
/ Tiwan
Junior User
Joined: Oct 2001
Posts: 96
Likes: 0
Originally Posted by Tiwan
My 4.0L -91 2WD has a tendancy to missfire when I put the throttle to about 2/3 up to full load, if I increase more gentley there is no problem at all.
I changed the sparkpluggs some 600 miles ago.
Could it be the wires or is it a fuel problem?
My fuel average is about 22-24 m/g.
Has anyone had this problem?
/ Tiwan
I changed the sparkpluggs some 600 miles ago.
Could it be the wires or is it a fuel problem?
My fuel average is about 22-24 m/g.
Has anyone had this problem?
/ Tiwan
The first thing I would suspect is the plug wires. Well, let me back track. You say you changed the plugs 600 miles ago. You didn't put something like Bosch double plats in it did you?
I have had the same symptoms twice.
The 1st time it was the plug wires and while I was at it I put new Bosch double plats in at the same time.
The second time was less than two weeks after the first time. The plugs were burning off the ground electrode. I went to ford and got the real deal and the van has preformed perfectly ever since/ (2 years)
Thread
Thread Starter
Forum
Replies
Last Post
travisj1987
1997 - 2003 F150
2
Apr 13, 2009 08:48 AM
thecarone
1983 - 2012 Ranger & B-Series
5
Oct 17, 2008 08:08 PM
66 twin i
1961 - 1966 F-100 & Larger F-Series Trucks
5
Jan 6, 2007 09:51 PM
