The stimulator is just a testing tool and is not installed into the vehicle....the relay board is mounted seperatly from the main brain board and connected via a 48" DB37 cable....all connections will then be terminated to screw terminals on the relay board...easy to work with and troubleshoot.

Here is a pic of the main board I just finished and all testing has passed with it....it sure took a while....probably about 16 hrs building everything and doing all testing/ computer troubleshooting.



This has it's own aluminum case it slides into to make it nice and neat.