1999 Jeep Cherokee classic with the 4.0 straight 6 and I get a loud belt squeal but only when the a/c is on. The a/c does blow cold if that matters. The faster I go the louder it squeals until I hit a speed between 15 mph and 30 mph and then the squeal goes away. The serp belt is in good...
Need more info. What kind of car? What kind of music do you listen to? budget? How much space do you want to give up? What kind of speakers do you have in the car?