Msd box ticking??

Hey i just installed the msd 6al box in my car and i wired everything according to the manual.After i installed it i let it run for a minute and everything was doing fine and then i started to hear a ticking noise coming from my msd box, the tick is a fast tick and doesnt speed up when i rev the motor. What could cause this. Thanks:banghead:

Never heard an msd box click. Have you called msd about it?

No but i am gonna check everything over again and ask a couple of people about it and if it proceeds then i will call them up