I understand sooty spark plugs can be the result of a too rich fuel mixture
but I also believe it can be the result of a weak spark. How does one
determine if the plugs are getting the proper voltage? How do I measure
resistance in the wires and what should the resistance value be? Here is
the situation: car ['50 TD] starts and runs well but after 300 - 400 miles
the plugs are fouled - dry and sooty. I have leaned the carbs out to the
point the car runs rough and still the plugs foul. Any idea where to go
next?
Bruce...
617-664-8696
/// or try http://www.team.net/cgi-bin/majorcool
/// Archives at http://www.team.net/archive
|