Carb Float Adjustments

[Lou Schenot]

Does anyone know what the correct float adjustment is for a RODCHESTER (model 7013030, 4 barrel ) on a 1960 cadillac 390 engine.........Any information would be greatly appreciated.....THANKS...LOU ( LHS007a@aol.com )

[John Washburn]

Lou,

The adjustement for the 1959 and 1960 Rochester Carburetors; #s
7013030, 7013031, 7019030, and 7019031 are:

Float Level: Primary = 1 7/16"   Secondary = 1 3/8"

Float Drop: Primary = 1 1/2"     Secondary = 1 5/16"

Good Luck

John Washburn
CLC #1067

[Lou Schenot]

JOHN :
THANK you so much............verry helpfull
..........................LOU..............