The issue I have is when trying to start the engine after it sits for a few days. I have no spark on any of the cylinders. I have verified this by using a spark tester set at 7/16". I tried it with the plugs in and out, same result. The ignition and kill switch were replaced last year. The rectifier/regulator was replaced after it quit working also. The power pack was replaced a few years ago. I have done some testing on the stator. The resistance is within specs, the voltage from the output test is solid at 201, and 198. The manual requires 200 volts, so my question is, is the 198 reading causing the problem? I have tried to test the timer base, without much success. It may be the type of multimeter I am using but I do not get any readings from a resistance test. Here is the strange part. If I keep trying, it will eventually start to fire on a couple of cylinders, then take off on all of them. It will start and run great the rest of the day. I have been through all the plugs and wires to make sure the connections are good. Any ideas?