|
S&S Carburetor
Jetting Guide
These are the jetting recommendations for
S&S carburetors for various engine sizes. The jetting in your
carburetor should fall within the ranges indicated within the chart. |
|
Super A, Super B ( 1 7/8")
| Engine Size |
74-86
CID |
88-93
CID |
95+ CID |
| Idle
Mixture |
1 1/4 to 1
3/4 turns |
1 1/4 to 1
3/4 turns |
1 1/4 to 1
3/4 turns |
| Intermediate
Jet |
.0295 to
.033 |
.031 to
.036 |
.032 to
.036 |
| Main Jet |
.068 to
.078 |
.074 to
.086 |
.078 to
.090 |
|
|
Super E (1 7/8")
| Engine Size |
74-86
CID |
86-98
CID |
| Idle
Mixture |
3 |
3 |
| Intermediate
Jet |
.028 to
.033 |
.031 to
.036 |
| Main Jet |
.068 to
.078 |
.072 to
.086 |
|
|
Super G (2 1/16")
| Engine Size |
88-93
CID |
95+ CID |
| Idle
Mixture |
3 |
3 |
| Intermediate
Jet |
.0295 to
.033 |
.031 to
.036 |
| Main Jet |
.068 to
.080 |
.072 to
.086 |
|
|
Super D (2 1/4")
| Engine Size |
88-93
CID |
95+ CID |
| Idle
Mixture |
1 1/4 to 1
3/4 turns |
1 1/4 to 1
3/4 turns |
| Intermediate
Jet |
.031 to
.036 |
.032 to
.036 |
| Main Jet |
.076 to
.094 |
.082 to . |
|