Check out the Balast resistor as well (white ceramic thing that should be mounted toward the back of the engine compartment on the driver's side). Mine gave me a world of trouble back in January and caused me to unneccessarily replace a good number of parts. It's probably only about 5$ to replace.
:angry7: I believe we have been through this before.
Take a paper clip and connect the two connectors from the ballast resistor
to it. Don't forget which side is which. Mark them left and right before you disconnect them.
Crank the motor .
If it starts shut it off quick and get a new ballast resistor.
If you changed the resistor then you problem is else where.
If you not getting spark go on line and get the wiring diagrams for your Malory ignition.
Check it to and from the Distributor to the malory box and to and from the coil. Then check the ins and outs for power into the box out of the box into the coil and out of the coil and to the distibutor.You have to locate where your lose of juice is.