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FE Technical Forum / Re: Need help on ignition problem
« on: September 16, 2018, 06:44:29 PM »
Thanks to all for your comments. I have been working when time permitted on this problem all week. In the fifteen years I have had the car I never have been this stumped . I have checked and double checked wiring: both visually for routing and solid connections and with a V.O.M. for continuity and voltage. With respect to battery voltage the battery is fully charged and connected to a trickle charger. I have digital voltmeters at the battery and on the dashboard and both show 13 to 14 volts. There is "0" gauge welding cable connecting the battery from the trunk to a busbar for the hot positive connections and the negative ground is solidly connected to the engine block with a 3/8' copper stud. Any extension of the wiring has been done with the MSD recommended 12 ga. for the black and red power wires and 16 ga.. I get 600 ohms resistance through the distributor magnetic pickup which is within the 500 - 700 ohms" recommended by MSD. I ran out of time today to do more testing but will try and do dome tomorrow. I am using the MSD website https://www.holley.com/support/troubleshooting_techniques/ as a guide and will make sure I have run every test I can to track down the problem.
Thanks again to everyone that has responded to me original post.
Thanks again to everyone that has responded to me original post.