how much does it cost really
If you like to have someone that is quality minded and does a great job while working on your car its going to add up. Same as when shoping for your system. if you are the type that wants a quality,complete system it will add up as well.
A good set up with the normal accessories will be about 1000.00. A good quality shop is normaly going to cost anywhere from 500 to 800.
Dave

