I'm bored. A ballast resistor is used to reduce the voltage to the coil on a 12V system. This extends the life of the points. It is usually mounted on the firewall and is in a ceramic case.


"It's just a phase. He'll grow out of it." Mama, 1964

1956 Chevy 1/2-ton 3100
1953 Chevy 6100 "The Yard dog"
1954 GMC Suburban Now with a new proud owner.