I’m switching from a analog 6al to a digital 6530 6al2. I have a Chrysler magnetic pickup with orange wire + and black -. I left the magnetic pickup harness alone. Both the analog and digital instructions say violet is + and green is - so both boxes went orange + to violet+ and black - to green -. Timing is a steady 32 which is what it was before. Then I read somewhere else on a msd article that the digital should be wired to have the highest advance. That would mean violet + to black - and green - to orange positive! So I did that and timing went past 50 degrees and was jumpy. I’m confused! At the msd box violet goes to violet and green to green.