JET

Manufacturer: HOLLEY
Part number: 12278
MPN: 122-78
UPC: 090127021835
Availability:
£28.96
Tax included

Qty: 40, Delivery time: 8 working days

Description

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

JET - Part number: HOL-12278 - for American Cars - delivery to the UK and the EU

Manufacturer part number: 122-78 - JET carburetor-metering-jet

Data sheet

Carburetor Type
Holley
Jet Size
0.089

Package dimensions

Width: 3.50 inch
Height: 0.50 inch
Depth: 5.00 inch
Weight: 0.04 lb