Trigger type selection

[MazzaBiturbo]

Hi, new to aftermarket scene, couldn't find a description on the different generic trigger types.

I have a 2.0 Maserati BiTurbo, 90° V6, twin coil, single dizzy. The factory crank pulley has 3 pairs of trigger magnets evenly spaced at 120°, with what I believe to be 30° between each pair.

Any help would be greatly appreciated.
Ryan