Component system install

Hey all. Just picked up the infinity component system that was for sale. Just wondering how the new tweeter is hooked up. I am assuming i can run the +/- from the stock woofer into the crossover and then that out to both the woofer and tweeter. the stock tweeter has 4 wires going to it, and didn't know why. tell me if i'm on the right track.

 

the four wires that go into the tweets are; two of them are the input from the stereo and the other two are the going down to the woofer

 

correct.....youll want the main wire coming from the radio to go to the input on the crossover. then you can run a wire from the woofer and a wire from the tweeter into the crossover. my corssovers had it marked for input ,woofer,tweeter. im assuming they are all marked either on the crossover or the directions. good luck to ya