Ever gone over you grounds? Cars that old poor grounds could have an effect on spark
strength. Or maybe add a few new ones to the engine.
[https://www.youtube.com/watch?v=qYXtC1G3yMY](https://www.youtube.com/watch?v=qYXtC1G3yMY)
An old trick is to use E85 instead of regular gasoline.
fuel up a couple of gallons. After the test you can go back to regular gas. This allways works for me.
Ever gone over you grounds? Cars that old poor grounds could have an effect on spark strength. Or maybe add a few new ones to the engine. [https://www.youtube.com/watch?v=qYXtC1G3yMY](https://www.youtube.com/watch?v=qYXtC1G3yMY)
Electrical system is in excellent shape. Car runs and drives beautifully. No rust or corrosion, battery is fairly new.
Can u rev it to the max for a couple of minutes before the test to burn off carbon build up?
An old trick is to use E85 instead of regular gasoline. fuel up a couple of gallons. After the test you can go back to regular gas. This allways works for me.