_I have the alternator out of my car because I need a new 1. I'm wondering if I can start the car without an alternator. you have to think a car will run with a charged battery. My battery is fully charged and I am ready to start my car to see if it will start. is it safe to start my car with out an alternator. What will happen and I what should I expect? is there any thing that will hold it back from starting.

I think I remember hearing years ago that it might not start without an alternator. some sort of center that the wire needs on the computer something. I guess I'm gonna maybe try and see what happens.