what kind of conponets did you get they should of came with a pre-built crossover but if you have a capacator all they do is go in line of the positive wire im guessing they are probley for the tweeters the only problem with using thet kind of crossover is that you lose clarity and volume i would suggesst going around to some stereo shop and see if any installers has any laying in there tool box that they would sell thats your best bet
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Donny C
