Bronco Forum - Full Size Ford Bronco Forum banner
1-1 of 1 Results
  1. Blog
    The TFI ICM can be intermittent, as proven recently with my Bronco. Typically, symptoms are seen "when warm and under load". You will get the feeling that the ignition is not advancing properly causing stuttering, pinging and a significant loss of power. SigEpBlue states as follows: In my...
1-1 of 1 Results