[sugar80]

87 gn still has absolutly no spark just turns over would faulty cam and or crank sensor cause no spark att all? did notice every once in a while car would discharge 4 a couple seconds then go back up 2 charge. thought this was a possible loose wire of some sort. never did find. been over charging system a hundred times cant find anything. beginning 2 think this is all related. would b thankful 4 any advice and help