Kevin, the diagram that you found is pretty much how mine is wired. The pilot lights in my system are factory installed in the dash gauge cluster and I didn't have to re-invent the wheel so it was easy for my project.
1957 Chevrolet 5700 LCF 283 SM420 2 speed rear, 1955 IH 300U T/A, 1978 Corvette 350 auto, 1978 Yamaha DT175, 1999 Harley Davidson Softail Fat Boy
