MagnumMPI swap - crank pickup fix?

caferacerx said
if it doesnt have the tone ring it would just be a 360 flywheel but they list it as a "magnum" flywheel curious has any one actually called them to find out?

Looking through the MP Magnum Engines book tonight, found that the notes for that flywheel say "carb only". So, pretty sure no tone ring.