1966 Ford Mustang Carburetor Information
Ford used the following carburetors in its 1966 Mustang line-up. Below we have outlined some general information on the carburetors in the 1966 Mustang as well as settings and adjustments.
General Carburetor Information
| Engine & Trans |
Carb |
Carb |
Throttle Bore |
Venturi Diam |
Main Metering Jet |
Booster Venturi |
Pwr Valve |
Spark |
Choke |
|
P/N |
Model |
Pri |
Sec |
Pri |
Sec |
|
|
|
|
Pri |
Sec |
Norm |
Alt. |
Valve |
Spring |
| 200 1V Std |
C5OF-Y |
1100A |
1.437 |
– |
1.200 |
– |
69F |
– |
67F |
– |
– |
– |
– |
– |
Plain |
TS |
| 200 1V Auto |
C5OF-Z |
1100A |
1.437 |
– |
1.200 |
– |
67F |
|
65F |
|
|
|
|
|
Plain |
TP |
| 289 2V Std |
C6OF-A |
2100A |
1.437 |
– |
1.145 |
– |
51F |
|
49F |
|
CG |
|
Red |
Plain |
– |
TW |
| 289 2V Auto |
C6DF-B |
2100A |
1.437 |
– |
1.145 |
– |
50F |
|
48F |
|
CE |
|
Green |
Yellow |
– |
TO |
| 289 4V Std |
C6ZF-A |
4100A |
1.437 |
1.437 |
1.080 |
1.189 |
49F |
58F |
47F |
56F |
M |
H |
Plain |
Green |
– |
TN |
| 289 4V Std HiPo |
C6ZF-C |
4100A |
1.562 |
1.562 |
1.125 |
1.189 |
52F |
68F |
50F |
66F |
CF |
BA |
Plain |
Green |
– |
– |
| 289 4V Auto |
C6ZF-B |
4100A |
1.437 |
1.437 |
1.080 |
1.189 |
48F |
57F |
46F |
55F |
CH |
H |
Plain |
Green |
– |
TO |
Settings and Adjustments
Please note that Idle fuel adjustment – Initial setting all carburetors is 1 to 1.5 turns open. Idle speed setting all carburetors initial settings is 1.5 open turns.
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