I have a 1st gen carbureted 12A...Only one of the coils is firing bright blue spark as should...The other is just enough to feel it in your finger(no spark seen)...Of course it won't crank because of this...Any opinions?...I've replaced the coil, distributor, and igniters are good.

Thanks

 

About the only thing left to try then would be a new cap/rotor, and spark plugs and plug wires. Also, make sure the grounds are clean and tight. If the juice has nowhere to go, then it won't go.

Good luck.


.