• Welcome Visitor! Please take a few seconds and Register for our forum. Even if you don't want to post, you can still 'Like' and react to posts.

rpm


  1. RamblerRyGuy

    Axle Gearing Decision Guide

    There are a few charts out there showing the RPM’s that you run with certain axle gears with certain tires at a given speed. I used one of these such charts from one of the posts I stumbled across on this website a long while back. Sorry, I don’t remember where I found it on here. I got tired...
  2. 97Ranger3.0

    Vibration at 3000+ RPM ???

    Hey guys, I'm looking for some help and this is a strange one... Recently I did a bit of work to the cooling system on my 1997 Ford Ranger 3.0 XL, and after the work I now have a vibration/shudder/rumble that occurs at 3k rpm and up. What's weird about it is that prior to doing this work, I...
  3. RPMs drops while driving cruising speeds

    No codes, yet. Doesn't store between starts. While driving in 3rd gear or 4th for a period of time the Cluster will show RPM's drop by 1k to 1.5k ability to maintain speed isn't altered. No other notice of issue until come to complete stop. At complete stop the RPMs settle at just below...
  4. spark plug

    High idle

    I have the 4.0l ohv v6 I had a idle of 12-1500 rpm but I have sense replaced the vacuum modulator on the transmission and immediately after I started it and the idle dropped off at 8-900 rpm within a minute or so but now I have an idle of 980-1k rpm I have the evaporator box out but all vacuum...
  5. Rough Idle and Shake at Low RPM's

    I have an automatic 2001 Ford Ranger with 175,xxx miles. I know this has been asked plenty of times, but I feel that my case is a little different. The ever so popular rough idle with the 3.0 engine. It has been doing it for quite some time now. Also, my truck shakes when I hit 1500 RPM's. But...
  6. High RPMs on neutral, possible vaccum leak?

    Hey everyone, happens to be my first post! I just recently bought a used Ranger (2003 2.3L 4cyl) and it just developed a small RPM issue. I'll do my best to be verbose: When I start the engine, the RPMs are very slow to settle down. Starts out at about 2k and works its way down to ~800 over...
  7. driving rpms

    what should the cruising rpm beat 55 mph has a 2.9 v6, a4ld, driving in just 2wd, right now im sitting at about 2700rpms, and was thinking it seemed a little bit high, and how would i be able to change this?
  8. cruising rpms

    what should the cruising rpm beat 55 mph has a 2.9 v6, a4ld, driving in just 2wd, right now im sitting at about 2700rpms, and was thinking it seemed a little bit high, and how would i be able to change this?


Top