OK now I get it. I didn't realize you had the Chevy Duty turn signal switch also. Looking at the picture in their on-line catalogue it appears to be a signal-stat 7 wire model. You'll find a wiring diagram for it at SignalWiring


"It's just a phase. He'll grow out of it." Mama, 1964

1956 Chevy 1/2-ton 3100
1953 Chevy 6100 "The Yard dog"
1954 GMC Suburban Now with a new proud owner.