Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
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.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the flow capacity of the Holley 122-94 Carburetor Standard Main Jet?A: The Holley 122-94 Carburetor Standard Main Jet is rated in flow capacity measured in cubic centimeters per minute, which allows for precise tuning of fuel flow into the metering system.
Q: Which Holley carburetor models are compatible with this main jet?A: This main jet fits all Holley Model carburetors including 2010, 2300, 4010, 4011, 4150, 4160, and 4500, making it a versatile choice for various setups.
Q: How do I change the main jet size for tuning purposes?A: To change the main jet size for tuning, simply remove the existing jet and replace it with a new one that has the desired size, ensuring it is securely threaded into place.
Q: What is the thread size and jet size of the Holley 122-94?A: The Holley 122-94 features a 1/4-32 thread size and a standard jet size of .1155 inches, which are critical for compatibility and performance.
Q: Are these jets flow tested before being sold?A: Yes, all Holley main jets, including the 122-94, are flow tested to ensure they meet quality standards and are accurately stamped with their respective flow rating.
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