Testing…1, 2, 3…

Many of you have had difficulty in testing distributors with the MSD persuader found in all of our stores.

I’ll attempt to shed some light on this one more time. In addition there are some things to consider when selling the latest HOL stand alone distributors, or for that matter, any two wire stand alone distributor. First off is the counter display.

As you can see it is a simple matter of duplicating the installation in the vehicle. Coil connections, (don’t forget to give the coil + some power) and then ground the housing.

In some cases the distributor may need a ground wire in order to function in the vehicle. I do this on any two-wire distributor, namely Accel and Holley ones.

The only other important aspect is the need for full voltage at the coil + terminal.