350 CFM CARBURETOR SPECIFICATIONS

MODEL # D-7448-1

MAIN BODY

1)

Accel Pump Discharge Nozzle

0.093

2)

Main Air Bleed

0.072

3)

Idle Air Bleed

0.030

4)

Booster Discharge

0.134

5)

Curb Idle Discharge

0.120

6)

Curb Idle Transfer Slot

0.120

7)

Idle Air Bleed Side Of Body

0.120

METERING BLOCK

1)

Idle Feed From Main Well

0.078

2)

Idle Feed Restriction

0.025

3)

Air Bleed To Main Channel

0.038

4)

Discharge Nozzle Passage In Main Well

0.027

5)

Discharge Nozzle

0.135

6)

Idle Cross Channel

0.120

7)

Idle Transfer Fuel Is Fed To Main Body

0.093

8)

Curb-Idle Discharge Passage To Main Body

0.093

9)

Power Valve Channel Restriction

0.054

10)

Base Throttle Plate

1.500