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.
Fitment Warning:
This is a Universal/Non Application Specific Product. To install this part, you made
need to cut, weld, or make other modifications to your vehicle.
This item is not specific to any vehicle. Click here to learn more
Carburetor Jet; Standard Main Jet; 1/4-32 UNF Thread; Hole Size 0.068 in.; Pair;
General
Jet Number
68
WARNING CA Proposition 65
Yes
WARNING CA Proposition 65 Message
Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
Carburetor Type
Holley
Jet Size
0.0685
Packaging
length
5.00
width
3.50
height
0.50
weight
0.01
Information on technical characteristics, the delivery set, the country of manufacture and the appearance
of the goods is for reference only and is based on the latest information available at the time of publication.
Jess Tubbs
07 Nov, 2014
Great
Jess Tubbs
07 Nov, 2014
Great
Jimmy Palmer
17 Sep, 2014
good
tlott01
09 Jul, 2014
Great price, shipped quick, new condition. Does what it is supposed to!