pushbutton start ???

[Mudduck]

i bought a new pushbutton start w few switches off e bay and never came with instruction so i m stuck on the push button cuz it not simple as other button this one looks like it has a relay built in to it  anyone had tackle that before?  it more like a racing pushbutton  here pix of one on my dash now but not hooked up and dont have the back picture but i can get one soon

[J.C.]

hook that between ign (+) and the little stud on the solinoid on the starter

[Mudduck]

found pix of what the back button look like

[Jjay78]

hook that between ign (+) and the little stud on the solinoid on the starter

x2,