pipedream73
Registered User
Ok so I'm coming out of my local CVS store and i get in my 93 f250 7.3 idi and start her up,,, everything was fine except that i noticed that my rpm gauge was bouncing up and down from like 600 to 1000 to 0.... then it would just stay on 0 until i hit the pedal however the engine did not sound like it was acting up or anything and this is definitely new.... just wanted to make sure that you guys don't think its to serious and i would like to hear that I'm just being paranoid but please let me know what you think