Can someone help? I need to drive my dart tomorrow

Awsome.

Now, if you want to hook up your ammeter, you can if the post is OK. I know Bill thought it looked OK but you're there, we're not. It's a useful tool, just make sure its connections are clean and solid. If you hook it up, two tests for good circuit will be to; feel for heat, and/or measure voltage drop. In both cases, it has to be done when the meter shows power is flowing through - such as headlights on, engine off.
If there's no heat, and no measurable votlage drop with 10-15 amps going through it, its fine. Check again in a few weeks to make sure nothing has loosened up.