Cadillac 60 Series 1963 Shop Manual page 271

10-36
FUEL & EXHAUST
CARTER AFB SPECIFICATIONS
Throttle Bore
Primary 1-7/16"
Secondary l - l l / 1 6
n
Main Venturi
Primary 1-3/16"
Secondary 1-9/16"
Primary Venturi
Primary 11/32"
Secondary 11/32"
Low Speed Metering and Bleed
Primary Cluster
Idle Tubes 032"
By-Pass 049"
Economizer 047"
Idle Bleed 052"
Main Nozzle Bleed 028"
Strut Bleed 042"
Auxiliary Nozzle Bleed . . . . . .028"
Secondary Clusters
Auxiliary Feed Bleed 052"
Auxiliary Feed Restriction 063"
Auxiliary Fuel Feed 063"
Nozzle Bleed 031"
Auxiliary Nozzle Bleed 043"
Metering Jets
Primary 098"
Secondary 082"
Float Level. . . 3/8" Top of Floats to Gasket
Float Drop . . 2" Bottom of Floats to Gasket
Choke Setting 1 Notch Rich
Accelerator Pump
Capacity - 10 Strokes 13cc Min.
Jets 028"
Idle Mixture Screw (Turns
Open) 2-1/2
Secondary Auxiliary Fuel Feed 064"
Idle Speed
Standard 480 RPM in "DR"
Air Conditioned with. . 480 RPM in "DR"
A/Con 900 RPM in "N"
with Idle Speed-Up "ON"