rev

Hi there everyone, So, my '92 Explorer has been kickin' pretty well lately.. I had a lot of problems with it when I first bought it used, but I managed to fix it all up. That is... until recently again! Trouble has been brewing and I need help from all my braniac Ford friends here...

I have a 97 expo 4.0 SOHC 4x4 and for whatever reason yesterday I started having a very strange problem. Whenever I get in the highway and it shifts into 5th gear the rpm's immediately drop to exactly 2k and I can only go around 50-55 mph. But if I push the gas enough to make it downshift it...

In my 1993 Ford Explorer I noticed this over the summer last year, and it went away during the winter. Now that it's above freezing it does it again. In idle it will rev from under 1000 rpms to about 1500-2000 every 10 seconds or so. When I looked underneath the hood the one main belt you can...

Hey there, This is my first post so I hope that I can get some answers. I have used this forum to fix a number of things on my X and there seems like a never ending list of things that still need to be done. It only has 75k miles on it and I just cant seem to get it to run right. I have...

Whenever I "floor" my explorer the needle goes off the tachometer meaning it shifts at around 6000+ RPMS. The pic below is what my tac looks like but only its black (i was lazy and didnt feel like taking a picture of it.) And another question but why is there no "red" line of the explorer...