ORIGINAL: burningpoo
When I was a kid...I saw a dude with a piece of clear body cut out...about 2x4 in, he had the wire running around the plastic in a spiral, from bottem to top, inside the body of his car. Told me that he got better reception. I've never tryed this trick...I'm not to sure I would recommend it, but if anyone feels brave...let me know how it works for you
Never tried it on a car, but I have done this on micro heli's rather than have a big antenna tube sticking out. I wouldnt say it gives better reception, but it seems to have about the same range as using an antenna tube (on the heli's anyway)