thanks guys for the responses been busy with work this week then coming home late every night and working on this damn car trying to get it to start and to no avail still no go.now i have replaced the ignighter,plugs,dizzy cap,roter,spark plug leads and i still don't have spark.power suply to ecu is 12.92 volts and ignition signal at ecu is 0.68 which is a little low but it should still start .what am i over looking.??????