My 283 powered 1965 Daytona started running rough and now is nearly impossible to start. I recently replaced the fuel pump and checked it, 5.0 PSI so we're OK there. The previous owner added a 30A fuse between the starter and the switch to protect against melt downs when the ignition switch fall out and it did once, I'm glad it was there. It had household wire nuts on the splices and was not even taped. We soldered and shrink tubed the joints and eliminated that from the equation. The battery was at 12.86 VDC across the posts and 11.56 at the coil to ground with the ignition switch in the "on" position. We unwrapped the wire harness in the ignition area and all looked OK and the ballast resistance wire is in tact. So why the high voltage at the coil? Shouldn't it be more like 9 VDC through the ballast wire? We will pull the distributor this weekend and check the points, I suspect they're fried and screwing up the dwell. Any thoughts? My first thought is to pull the ignition switch, (dreading the thought of that), and replacing the wire with the proper gauge standard wire. I would then go to a traditional ceramic ballast resistor on the firewall and then to the coil. This way if I got to HEI or other type ignition that needs 12 VDC it's right there, just bypass the resistor.
JK
JK
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