man its been a while since ive needed yall guys help. lol. anyways, i put my old cd player back in. i was borrowing my friends hu until he got another car and i gave it back to him today. well when i put my old one back in, the sub would only hit when i put pressure to the face of the hu. i quickly found out it was the RCA's. they are not making good connection with the RCA terminals on the HU or something. it did this before but not near as bad. for now, i have some electrical tape holding the RCAs in tighter and its working. but i dont want to leave it all ghettofied like that lol. could anyone help me out here? im savin for an eclipse HU but thats gonna be a lonnnnnnng time. so what do u guys think i should do to it for now?