Primary jet size 4180C

[MaineBroncoBeast]

1984 Bronco 351W High Output 5.8L Calibration code 4-64G-02

I'm rebuilding a E5TE-9510-ABA LIST-50174-1 Holley for Motorcraft 4180C. The primary jets are stamped 309. Could be original to the carburetor.

Does anyone know what size this references? If not, what is the stock size jets for this carburetor?

Thank you

 

[miesk5]

Yo MaineBroncoBeast
Call Holley
"Ask Our Experts!
1-866-464-6553"

 

[MaineBroncoBeast]

To report,

Holley tech says Holley PN 122-60. Primary jets 0.060" with 0.028" Accelerator pump nozzle and 2-Stage 6.5 Power Valve.