MSD Ignition 89911 - MSD Timing/Test Equipment
MSD Ignition 89911 Details
Replacement Inductive Pickup for MSD Self Powered Timing Light (121-8991).
MSD Timing/Test Equipment
MSD makes some of the best Ignition products on the market. So who should you get your test and timing equipment from? Why, MSD of course! They have ignition testers for any type of triggering system and timing lights that will work off the car's power or self-powered. You make the choice, but no matter which you chose, MSD has the right one for your application.