Carburetor Jet; Standard Main Jet; 1/4-32 UNF Thread; Hole Size 0.042 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
Fits Models 2010/2300/4010/4011/4150/4160/4500
Sizes From 40-110
1/4 in.-32 Thread
0.042in. Jet Size
Standard Main Jet
Application Summary:
Year
Make/Model
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
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.
Express delivery and return policies
Free shipping on orders over $30
Processing time: 1-2 Days
Shipping time: 3-5 Days(According to the logistics method and delivery address)
Items can be returned or exchanged within 30 days !
