I've got a problem with my Viva. There is no spark and I am runnig out of ideas to try. I have fitted new points, new condenser, new rotor, new distributor cap, new ignition leads and new spark plugs. I've checked the grounding between the engine and body, trued to bypass the ignition swiched and now tried a different ignition coil wich resulted in a very hot and smoking ballast resistor when I turned on the ignition. Any suggestions?
Might be worth mentioning that this is the fourth Vauxhall I owned which suffered from the same problem. HC 1256, HC 1800, Magnum 2300 and now this one. The problem on the HC 1800 was solved by replacing the entire distributor after everything else in the ignition system. It ran for some time, then the same problem again. It is now scrapped together with the 1256. The Magnum is sold.