I purchased a pair of these "tweeter protectors". As everyone else says, the numbers are scraped off. That don't really bother me to much... he did the leg work.
My only question is in the pictures he has it on the black wire. In general searches for tweeter protection everyone say to install it on the positive. I've ran across a few threads that say the tweeter is wired backwards. (Typical for this crossover design)
I can't seem to makes heads or tail on which to install it on.
What's the consensus here, positive or negative wire? Would it be wise to put it before the lpad?