Manny & others:

i'm going out today to get this meter. Qustions:

1. Isthis a typical item at auto parts discount stores, and how much do they run?

2. specifically, how do I check both coil output (I have old 'barrel type), and spark plu wire output? You'll ned to spoon-feed me on this.

thanks!! I don't want to make any mistakes here, especially in the testing procedure.