Huge cam........... not!?

SMOKEDYA

20+ Year Stangneter :roc</strong><span class=
Jul 13, 2003
3,637
8
79
Tucson AZ
A buddy at work has a 2000 ranger with the 4.0. After it warms up it idols like it has a huge cam, any ideas? He took it to a shop and they gave him a whole page of codes! peace





john:p
 
Mine was acting a little like that, but I was lean at idle.

Sounds like maybe an idle air control issue.

EGR also comes to mind, but I doubt that.

Those OHV motors were not the greatest.

Let us know how it works out.
 
I notice that sometimes my idle is all jacked up and flucuates pretty badly. Then I realize that I have my stereo cranked up and my subwoofer is hittin like a mofo. My idle RPM's only drop when I hit some extreme bass or kick drum hits. Completely unrelated though :p
 
Repostyle said:
was it a leak? did you find it? I have a friend with what seems to be the same problem. I haven't heard his explorer yet to listen for a leak.
Not yet i wont chat with him till monday he has today off. But if you do letmeknow if i dont speak with him over the weekend! peace



john:p