Need help with installing controller into my car

I am currently in the process of converting a Pontiac Trans Am into K.I.T.T. from Knight Rider. I looked at the pictures on your site about turning a full size vehicle into an RC car and this would be an awesome addition to my project. Would someone know how to install your product into my car just by looking at those few diagrams or would I need to request further information?

Please check dev.roboteq.com/dev1/solutionpartners.html
It lists companies who do system design based on our controllers.