i need to know how to run the 2 stock dash tweeters and the 4 door speakers off of a deck made with 4 outputs. i have a 240w amp which will power the doors, but can i run the tweets straight from the deck on a low output setting? what i'm asking is, will the tweets handle straight input from the deck or should i splice them off the front doors? i see they have a capacitor or some thing like that attached to the wiring. i'm being cheap and don't have a cross-over, the factory amp was flooded off-roading of course.