I am running canned tuned PCM,50# injectors, and 1 step colder plugs without 2.8in pulley. The reason for this is I can't find pulley puller and speed shops didn't have anyone in until Monday. Is this safe? And also seem to be having a random fuel cut while idoling and driving. Any clue why?

 

It's Monday...why did you install everything along with the tune if you cant run the whole set up? Go back to your previous set up before you blow **** up