Cab leak

[Roadkillerv8]

Started after i replaced the antenna. Ive put three antennas on the darn thing and used silicon to seal it up while even taking the cowl piece off and sealing it really well. The picture shows where it likes to leak from and its ran down the antenna wire too but now its not. Any ideas? Its sitting out in the rain with about ten towl stuffed down there. Thanks!
Also there is just one drip you can see in the pic but i assure you it gets worse as i drive it.
Posted via Mobile Device