When I found the cold solder joints it took the use of an eye loop magnifier to clearly identify three cold joints (connector).
Each solder joint should have a nice visible flow at the base of the board and around the conductor. Any small cracks must be mitigated by reflowing. Like I...
Sometime back I had random stalling without any warning. The rig would run fine then stall with excessive cranking. My rig is an 82 completely stock and smogged. What I did find was wiggling the wires at the connection where they enter the emissions computer. You probably know this little...