New Ignition Switch...Starts then stops....

[Dan87GT]

Hello.....I replaced an aftermarket ignition switch in my 57 today with an original replacement....after installing my truck starts then immediately shuts off....I can hear the electric fuel pump fire up when I turn to the "start" position...any thoughts?.....maybe I do not have it connected correctly....

- Picture from the back on the dash
- Red wire is power
- Purple is the solenoid
- Pink is the ignition coil
- Orange are the accessories
- Painless wiring harness...

thank you!.....yes...I look like a crazy man in the picture!...