Holley - 122-98
Carburetor Jet - 0.124 in ID - Number 98 - Brass - Holley Carburetors - Pair
Carburetor Jet; Standard Main Jet; 1/4-32 UNF Thread; Hole Size 0.1250 in.; Pair;
These metering orifices control fuel flow into the metering system. They are rated in flow capacity "cubic centimeters per minute" and are changeable for tuning purposes. The shape of the entry, exit, and size determines flow. All Holley Main jets are flow tested and then stamped with the correct number. Click on Catalog Product Page for complete listing of jets and sizes.
- Fits Models 2010/2300/4010/4011/4150/4160/4500
- Sizes From 40-110
- 1/4 in.-32 Thread
- 0.125 in. Jet Size
- Standard Main Jet