I have the pertronix on all of my cars which used to have points and it has worked excellently for me. I think the one in my valiant must be almost 15 years old now and still works great.

-Jon

70 challenger convertible. 340/5 speed. blown, intercooled, efi, blah blah blah 71 valiant scamp 318/A833OD/AC/PS 00 dakota RC 4.7L 5 spd autoX'r. SRT10/T56 swap in process 73 W200 Power wagon, PTO winch, 4 spd