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  7. Divorced Choke Conversion Big Block 1970-78 Quadrajet - CU1447
Divorced Choke Conversion Big Block 1970-78 Quadrajet - CU1447
Divorced Choke Conversion Big Block 1970-78 Quadrajet - CU1447

Divorced Choke Conversion Big Block 1970-78 Quadrajet - CU1447

4 Review(s)
Your Price: $41.00
64-71 Chevy car,Chevy/ GMC truck & Studebaker
Choke shaft rotates counter-clockwise to close
Part Number: CU1447
Availability: In Stock
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US manufactured. Electric choke replacement for the divorced type of chokes.

Divorced means the choke thermostat is in the intake manifold.

This is a way to convert your automatic choke to an electric choke. Everything you need, including instructions are included.

SPECS:
  • Looking at coil = rotates counter-clockwise when heated (choke opens / lean)
  • Choke shaft = rotates clockwise when heated (choke opens/lean)
  • Choke shaft = rotates counter-clockwise to close (choke closes/rich)
Instruction Sheet
Assuming original manifold / carburetor application, fits:
APPLICATIONS:
You must match your carburetor number to get the correct part.
Make
ModYear
Model
Type
IR
Superchoke
CHEVROLET
1970
396, 400, 454 (EXC. HI-PERF)
R4
R
CHEVROLET
1970
402, 454 EXC. HI-PERF
R4
R
CHEVROLET
1970
 
 
R
CHEVROLET
1970
 
 
R
CHEVROLET
1971
402, 454, EXC. HI-PERF
R4
R
CHEVROLET
1971
 
 
R
CHEVROLET
1972
402, 454
R4
R
CHEVROLET
1972
 
 
R
CHEVROLET
1973
454
R4
R
CHEVROLET
1973
 
 
R
CHEVROLET
1974
402
R4
R
CHEVROLET
1974
454
R4
R
CHEVROLET
1971-72
400
R4
R
CHEVROLET
1971-72
 
 
R
CHEVROLET/GMC TRUCK
1970
396
R4
R
CHEVROLET/GMC TRUCK
1970
 
 
 
CHEVROLET/GMC TRUCK
1970
 
 
 
CHEVROLET/GMC TRUCK
1970-72
396
R4
R
CHEVROLET/GMC TRUCK
1970-72
402
R4
R
CHEVROLET/GMC TRUCK
1970-72
 
 
R
CHEVROLET/GMC TRUCK
1970-72
 
 
R
CHEVROLET/GMC TRUCK
1971
402
R4
R
CHEVROLET/GMC TRUCK
1971
 
 
 
CHEVROLET/GMC TRUCK
1971
 
 
 
CHEVROLET/GMC TRUCK
1971-72
454
R4
R
CHEVROLET/GMC TRUCK
1971-72
 
 
 
CHEVROLET/GMC TRUCK
1972
350, 400
R4
R
CHEVROLET/GMC TRUCK
1972
402 INC. MOTOR HOME
R4
R
CHEVROLET/GMC TRUCK
1972
402 MOTOR HOME
R4
R
CHEVROLET/GMC TRUCK
1972
 
 
R
CHEVROLET/GMC TRUCK
1972
 
 
 
CHEVROLET/GMC TRUCK
1972
 
 
 
CHEVROLET/GMC TRUCK
1972
 
 
 
CHEVROLET/GMC TRUCK
1973
454 C10 20 & SURBURBAN C30 C40
R4
R
CHEVROLET/GMC TRUCK
1973
454 C15, 25 & SUBURBAN
R4
R
CHEVROLET/GMC TRUCK
1973
454 C25 EXC. SUBURBAN
R4
R
CHEVROLET/GMC TRUCK
1973
C35, P35
 
 
CHEVROLET/GMC TRUCK
1973
 
 
R
CHEVROLET/GMC TRUCK
1973
 
 
 
CHEVROLET/GMC TRUCK
1973
 
 
 
CHEVROLET/GMC TRUCK
1974
454
R4
R
CHEVROLET/GMC TRUCK
1974
 
 
 
CHEVROLET/GMC TRUCK
1974
 
 
 
CHEVROLET/GMC TRUCK
1974-76
454 H.D. (NON-CALIF.)
R4
R
CHEVROLET/GMC TRUCK
1974-76
 
 
R
CHEVROLET/GMC TRUCK
1974-76
 
 
R
CHEVROLET/GMC TRUCK
1975
454 H.D. (NON CALIF)
R4
R
CHEVROLET/GMC TRUCK
1975
 
 
 
CHEVROLET/GMC TRUCK
1975
 
 
 
CHEVROLET/GMC TRUCK
1976
454 H.D. (NON CALIF)
R4
R
CHEVROLET/GMC TRUCK
1976
 
 
 
CHEVROLET/GMC TRUCK
1976
 
 
 
CARBURETOR NUMBERS:
17050578
17050579
17050590
17050608
17054697
17054699
17054708
17055812
17056212
17056217
17058212
4984S
7024166
7040200
7040202
7040204
7040205
7040206
7040221
7040500
7040501
7040504
7040505
7040509
7040521
7041200
7041201
7043200
7043201
7043207
7043216
7043507
7044201
7044202
7044212
7044217
7044223
7044225
7044227
7044500
7044505
7044512
7044520
7045212
7045217
7047207
7047304
7047305
7047306
7047307
7047315
7047316
7047401
7047405
7047408
7047410

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