First the horn started blowing on its own, Then the starter cranks when you push the clutch in! wtf help!!!!!!!!

I'm sure it's the fact that you're running a Chevy engine with Ford wiring in a Mopar vehicle. It's probably got a little something to do with it being mixed years from 1930 all the way to 1980.

If you don't get the hint, maybe just maybe you could tell us what the FRIG kinda car you have and give us all the details.