Yes it should have had a relay but it didn't come that way.

I have seen a blow-up of it in a manual somewhere. Maybe the Master Parts Book. Are you aware of the Old Car Manual Project?


"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.