I AM BUILDING A SMALL BLOCK CHEVY AND IM GOING FOR THE RETRO LOOK. I NEED HELP WITH THE DISTRIBTOR CHOICE. I NEED TO KNOW WHAT KIND OF ADVANTGE I WILL HAVE WITH A MAGNETO? OR SHOULD I GO WITH A STANDARD SETUP LIKE A 6AL BOX AND NON-HEI DIST. ? ITS GOING IN A 32 COUPE SOON BUT ITS NOW IN A IMPALA. IM NEW AND YOUNG SO GO EASY ON ME.