Wizzardry, Install a Micro Wizzard starter switch and phone cable jack...

I ordered the computer hook up... Still don't know how to use it... Came with an extra switch and phone cable connection... I used it to make up a bracket for racers to bolt / screw the electronics to almost any flip up door starter set up...

Back side, plug connects the Starter and Finish gates ;

Installed on a Sloppy Starter, I used wire ties as I had no screws small enough to fit through the switch's holes... The lower switch hole is arched for adjustment... The plexi-glass door was extended towards the switch's side to give the switch lever something to actuate it...Note the steel starter "floor" has been extended forward 3" to screw onto / through a wooden plank base ;

Top view, will work with DRAG TRACKS too ;