Well, it was the long way around but you found it. I have a 67 Bronco with a stroked 302(327) that I took out the other day for the first time in at least a year. Ran great at first but as the day went on I started losing my idle. After a while the idle was gone. I had to keep the car at 1500 or high for the car to run. A while later 2000 RPM to run. Ran great at higher RPMs but low RPM was gone. It has an accel electronic distributor so I was thinking module as well. I will have to take a look at the vintage Faria tach as well, just in case. Thanks for the heads up Ken. I enjoyed the write up but WTF does WTF mean?
Jason