Originally Posted by WoZZer

I'm getting ready to add some noise reduction. One thing I've certainly noticed, is that the kind of roads you drive on make a HUGE difference. New smooth asphalt is actually pretty quiet.. stock. Any kind of pebbling or wear in the road surface accentuates the noise dramatically. For several extra pounds, I believe this will improve the driving experience for those longer times behind the wheel on the noisy road surface. Thanks to all for the great information.