You just install them correctly. No damage should have been done. Gp here for the correct firing order and to see how they hook up. http://autorepair.about.com/od/enginefiringorders1/Engine_Firing_Orders.htm
Coil
check your points to see if they are correctly gapped
Yes, if the spark plug wires can be connected to the distributor and works.
it is in ths distributor i just changed my for 80.00
Fuel pump, Ignition timing, spark plug misfire, fuel filter, air filter, take it to a mechanic.
Check that the distributor cover has been fitted correctly - otherwise it will rub on the fan blades.
we changed the distributor cup we need to know how to adjust crank car starts excellent when driving car looses power
The oil pressure switch is located at the back of the engine next to the distributor. Looking at it from the front of truck it will be right of distributor. Normally it can be changed without removing the distributor.
make sure your wires are correct from the distributor or you will never start
Check coil resistance; primary-.52 to .63 ohms. secondary-11.6 to 15.8 K-ohms If it has a distributor, check the "magnetic pole generator pickup" in the distributor. New ones are cheap and many times changed with a tuneup. If it is the problem, make sure it is installed correctly. Some have a certain gap that has to be correctly set.
You must not have installed the mods correctly
Rotor Pick-up coil