Distributor?

Distributor?
I have 1991 Ford F-150 2wd automatic in-line 6. I took of the distributor cap because it was loose I put it back on and now the truck won’t start the fire-order is the right place the wires are in good I changed the spark plugs. It turns but won’t start any ideas why?

Answer:

All you did was take the cap off and put it back on, or new one on? I would look around and make sure you didn’t unplug something by accident.