You eliminate the harmonics associated with a distributor being linked through the cam to the timing chain, having cam movement cause timing flutter, gear ... MSD digital coil-per-cylinder ...

Unless you upgrade to a fully synchronized EFI system where you can control fuel curves and timing, once the distributor or ... it comes to the big picture. MSD Ignition recently introduced ...

Every question, especially when it comes to breaker points, electronic, and multiple spark discharge (MSD) ignition systems ... systems rely on a cam-driven distributor. The distributor houses ...