I installed an aftermarket Antenna. And i get Really crappy, or NO reception! any idea as to why? if i take it out of the hole..n move it around i get reception..and its clear..do I need a booster?

 

nope u need better grounding...
check ur antenna wire connection and the wire itself...mite have a break in the line or bad connections...

thats wat used to happen to me...if i hold the antenna i get clear reception (ie my body is the ground)

 

i think i might just buy a booster thingy, and then redo it. i dun care that much since i never usually listen to the radio.