A friend of mine is going through points on his 350 '74 Nova at a rapid rate. He's running an Accel Superstock coil with a stock GM single point distributor. I did some checking and found the factory resistance wire had been removed or bypassed at some point. Can we install a ballast resistor in its place to prolong the life of the points? What was the rating of the old resistace wire and what ballast resistor might work?