Forum:
Hello,
I have recenty bought a sportrak, and there is a big hole where the stereo is ment to go. How do i put my CD stereo head unit in, and why is there such a big whole. How have you solved this problem. Any ideas please let me know
Love Samantha 
Holey Dashboards
Two solutions, one is to buy an adapter to fit the dash aperture, and your chosen stereo, these are available from car shops for popular models, or specialised radio outlets for more obscure models.
Assuming you have, or have access to the expertise, make a plate from metal or plastic.
Having made many of these, it is relatively simple, but can be time consuming.