Greetings!

Excellent! That was the RCA filters, right? Keep in mind, they probably just cut the level of the noise, it is probably still there. I had a similar experience in the summer when the filters were put in. It seemed much better, but you can still hear it when it is quiet, or if there is a larger electrical load on the car (i.e., rear window defogger, heater, etc.).

Still, I am glad the performance has improved for you!!!

Paul G.
SN# 090000587 (40GB Green)