DeSoto Carburetors for old Desoto's : DESOTO 1935 1936 1937 1938 1939 1940 1941 Previous | Home | Next

Page 4
PART NAME LIST Late 1935 1936 1937 1938 1939-40
PRICE E6F2 Early 1937 E6KI to E6MI- E6N 1-
E6G I -EMI E6K4 E6L I E6N2-
E6N3
Main Metering Jet and Gasket
Assembly-2 sizes lean.-_-.45 159-61 S 159-61 S 159-66S 159-66S X159-61S
(159-/fs)
Main Metering Jet and Gasket .45 X159-66S
Assembly-3 sizes lean.._.
Pump Piston .20 160-21 160-21
Pump Piston, Needle and Plug .45 160-225 160-225
Assembly __
Pump Piston (Outer).... .60 160.24 160-24
Step-Up Piston and Plate Ass'y___ .30 160-28S 160-335 160-33S
Step-Up Piston, Plate and Rod .60 See Oi See O 160-46S 160-465
Assembly
Insulator 50 183-17 . 183-17 183-17 183-17 183-17
Os I60-46S included in Repair Package instead of separate parts 61-122, 75-133, 136-35, 136-36 and 160-335.
CARBURETER SPECIFICATIONS
1935-36-37
E6F2-E6G I -E61 I -
E6K I -K2-K3-K4
1938
E6M I -E6L I
1939-40
E6N I -E6N2-E6N3
DIMENSIONS: 11/2" (38.51 mm) 11/2z" (38.51 mm) 11/2" (38.51 mm)
- I-11/16" (42.86mm), 1-1 1/16" (42.86 mm)
Flange Size -__.._---
Throttle Bore ___._._._
I-11/16" (42.86mm)
Main Venturi _. 1-9/32" (32.54 mm) 1-9/32" (32.54mm) 1-9/32" (32.54 mm)
FLOAT SETTING: 5/64" (1.98 mm) 5/64" (1.98 mm) 5/64" (1.98 mm)
Variation 1/64" (.397 mm)_
VENT: To float chamber 3/16" (4.76mm) 3/16" (4.76 mm) .218" (5.54 mm)
GASOLINE INTAKE NEEDLE: 44 Dr. (2.18 mm)
Triangular, Horizontal
Hole in Seat
44 Dr. (2.18 mm) 44 Dr. (2.18 mm)
IDLE ORIFICE TUBE: .0276" (.70 mm) Late pro. E6N3) .0295" (.75 mm)
Jet size
.0276" (.70 mm)
Idle air bleed (in body) .063" (1.60 mm) .063" (1.60 mm) Early
pro.) .0276" (.70 mm)
063" (1.60 mm)
f 048" (1.22 mm) 1939-40
Economizer in body (diem.) .049" (1.25 mm) .049" (1.25 mm) 1.049" (1.24 mm) 1940 (Late)
IDLE PORTS (Keyhole Type): .128" (3.25 mm) .128" (3.25 mm)
Upper Port-Length _....__.
.128" (3.25 mm)
Upper Port-Width .027" (.69 mm) .027" (.69 mm) .027" (.69 mm)
Upper Port-Diem. hole .063" (1.60mm) .063" (1.60mm) .063" (1.60mm)
at top -
Top of Port above .081"-.085" (2.06-2.16 mm) .088"-.092" (2.24-2.34mm) .088"-.092" (2.24-2.34mm)
edge of valve
Lower Port (for idle .053"-.057" (1.35-1.45 mm) .053"-.057" (1.35-1.45 mm) .053"-.057" (1.35-1.45 mm)
screw)
IDLE ADJUSTMENT SCREW: I/2 to 11/4 1/2 to' 11/4
Turns Open -.._.-
1E6F2-GI-II-1/4 to I
.......... .... ........ E6KI to K4-1/2 to 11/4
MAIN METERING JET:
Flow per Minute
VENT TUBE:
Air Bleed Thru Plug in Diffuser (size)- __
MAIN VENT TUBE:
Side Holes:
12 holes .0354" [.90 mm]
diem.) From end _. (2 holes .0354" [.90 mml
diem.) From end
STEP-UP JET: Size ACCELERATING PUMP:
Delayed Action; Seasonal Adjustment Pump Intake-Size
.......
Pump Needle Seat-Size
Pump Discharge: Restric-
tion (under ball check)
_. Pump Jet-Size
PUMP ADJUSTMENT:
Plunger Travel ....
VACUUM SPARK PORT:
Slot Type: Size-__

Top of Port above valve E6F2-GI-II-282-286 cc E6KI to K4-268-272 cc

.0315" (.80mm) 21/64" (8.33 mm)

I-1/64" (25.8 mm) 63 Dr. (.94 mm)
.115"-.120" (2.93-3.05 mm) .062"-.065" (1.58-1.65 mm)

f F2-GI-II .0354" (.90 mm) K1 to K4 .0374" (.95 mm)
.040"x.l 10"
( 1.016x2.794 mm) .035"-.041" (.89-1,04mm)
268 to 272 cc .0315" (.80mm) 21/64" (8.33 mm)

1.1/64" (25.8 mm) 63 Dr. (.94 mm)
115"-.120" (2.93-3.05 mm)
.062"-.065" (1.58-1.65 mm)
.0374" (.95 mm)
27/64" (10.72 mm)

.040"x. 110"
( 1.016x2.794 mm) .035"-.041" (.89-1.04mm)
E6N I-N2-268 to 272 cc E6N3-282 to 284 cc

.0315" (.80mm) 21/64" (8.33 mm)

I-1/64" (25.8 mm) 63 Dr. (.94mm)
115"-.120" (2.93-3.05 mm)
.062"-.065" (1.58-1.65 mm)
.0374" (.95 mm)
13/32" (10.32 mm)

.040"x. 110"
( 1.016x2.794 mm) .035"-.041 " 1.89-1.04 mm )
Dr.-Drill Size.
(All Models)-Throttle lever, left side, 11/4" long. Choker valve has compensating poppet valve. connected to open throttle to fast idle position when choke is in use.
Throttle and choke valves inter-