So here's my problem. I just finished my swap but the car is only running on cylinders 2 and 3. 1 and 4 are not firing. I pulled the plugs and they were soaked with fuel so my injectors are obviously working. I checked to see if i was getting spark, and to my surprise, I was. So, in the mean time one of my buddies came over to help. He checked for spark using the screwdriver trick, now it shows no spark. Then I tried to start the car. Now it doesn't start! I'm now getting no spark on all 4 cylinders. Can anyone give me any advice? Anyone know what happened?

 

change dizzy.plugs.wires and see what happens

 

check the dizzy cap for foreign objects, could be also your dizzy bad

 

Fixed it Ignition coil was toast. Thanks for the help guys.