OK so I have an 83 CJ8 and am installing the Howell TBI -w no emission stuff. It also has the square Ford coil and dizzy upgrade (TeamRush) installed by the PO. It ran for a week and 1/2 and then was flooding. Howell sent me a new tach filter and I put that in and after a bit of trying it stopped spraying and sparking.
I notice I was getting 12v to the Red (+) on the coil both crank and run so I thought I might have fried the module. I put a new module on it with a resistor (2nd on in 3 weeks). No luck...
I've been through all the testing that JeepHammer has put out there and my tests failed on the "Green Wire" on Run. Nothing from the test light but am getting about 4v of power. I re soldered the connection and ran grounds from the module and the dizzy straight to the battery and check that they were good. No luck...still no spark.
I tested the coil pickup and its ohms were good to the manual
Any thoughts? Maybe a new cap and rotor?