i have a 94protege. i'm replacing my front speaker with kicker components, do any one having ideal where to put the tweeter and the crossover. Do anyone having any picture of a components in the door. Thanks

 

The crossover should go under the dash or inside the car somewhere, avoid putting them in the doors, as they can be exposed to water and moisture.

Ideally the tweeter should be mounted as close the the woofer as possible, with that said the ideal place would be on the door panel above the woofer. Or you can stretch it out and mount them to the small black triangle panels that cover the side mirror bolts.