ltcjmramos

My 6GT3 hasn't seen the track since Oct '06 and won't be on-track again. It's a street car now. To this end, I intend to install a CDC-4 CD changer to provide music on longer trips.

Having used the radio sparingly over the years as the car is noisy, and I prefer to listen to the song of the engine, I know the speakers provide poor sound. Any suggestions/recommendations on least-cost improvements to make. Would just upgraded speakers help, or do I need to put in an amp of some sort? Or...? (You can probably tell that I know nothing in this area.)

Thanks