Pertronix out...points in...bummer

To the best of my knowledge, I didn't leave the ignition on. The keys are on the same ring with all my other keys. I would have had to leave them in the Valiant. No incidents of losing keys and finding them in the ignition. The car wouldn't start. It was obviously getting fuel. I could smell it. I pulled the coil wire, cranked it with ignition on, no spark. I pulled the distributor with the Pertronix and put in one with points. Car runs now. I tested the unit as per instructions given by the tech line. It failed the test. I will send it back under warranty. I have't made up my mind on what to do for an ignition yet. It ran great until it didn't run at all.:confused: