Joined
·
30 Posts
Why would only the rear cylinder spark plugs be corroded after they were just replaced 1000 miles ago? All of the other plugs are beautiful.
The corrosion looks to be a light brown/tan color. Is that antifreez? Is this a common problem for these motors?
Like I said it is only the rear 2 cylinders....dont know the numbers off the top.
But they are the furthest back on each side.
The car has a slight miss also.
This is a 1990 towncar BTW...5.0 non H/O
Thanks
The corrosion looks to be a light brown/tan color. Is that antifreez? Is this a common problem for these motors?
Like I said it is only the rear 2 cylinders....dont know the numbers off the top.
But they are the furthest back on each side.
The car has a slight miss also.
This is a 1990 towncar BTW...5.0 non H/O
Thanks