350 4x4 truck I have no spark. I replaced the 1. coil 2. module 3. cap 4. rotor 5. dist cap and 6. wires. Still no spark out of coil.
My next step is changing the dist assy or (pick-up coil). Anyone think it could be fuel pump or severly clogged cat converter? Ran fine the day before. Good storng motor and clean truck 170 xxx

 

Any chance you put the wires on wrong? Did you say you changed the ignition module? How did you check to see that you weren't getting spark?

 

I got my spark problem fixed, it was the pick up coil in the dist assy. I pulled it then the sleeve and replaced the pickup. $12 fix. I have spark at the wire and out of the coil. I ended up with a new problem I have a bad fuel pump. I removed it and tested got it to run after hitting it a few times on the ground. Project after work is to get the tank back in. Thanks for the reply. I did remove the oxygen sensor in front of the cat converter to make sure it was not stopped up.