I haven't listened to see how bad it affects reception, but I don't listen to the radio so I don't really care

1. Take off stock antenna, 10mm wrench.

2. Cut to desired length

3. I capped my cut with the top of a pt antenna. I think some people take the ball off the top of the stock one and re-hammer it on to where they cut it. Either way, super-glue it on.

4. Tape off threads

5. Paint & clear coat, let dry for 24 hours

6. Re-install

7. Done

