Bronco Forum - Full Size Ford Bronco Forum banner

fluctuating rpm

  1. Noobie Bronco Tech Questions. Flame free zone!
    Here is an example of what I mean by "fluctuations": my video PROBLEMS: Constant engine fluctuations during all types of driving/idling. Random engine surges (ie: turn on truck and rpms jump to 2500 or while cruising, rpms will randomly jump wayyy up there momentarily). Stumbles, definitely...
  2. Noobie Bronco Tech Questions. Flame free zone!
    Hi Folks, So Chancho has been running top-notch for the past few weeks and I couldn't be happier! I took him on his first real back country adventure since I did a ton of work to him and he crushed it. This was a relief, considering I'm a beginner mechanic and have very little faith in my...
Top