| Brand |
Holley |
| Model |
122-91 |
Designed to fine-tune the carburetor for street or race applicationsThreaded for easy installation and removal0.1085'' hole sizeComes with 1/4-32 unified fine threadComes in a pairThis standard main jet is manufactured to high tolerances for consistency and is designed to fine-tune the carburetor for street or race applications. The hole size measures 0.1085'' and is threaded for easy installation and removal. It is a replacement jet and comes with 1/4-32 unified fine thread.