Product Summary

Universal Fit, Brass

  • Threaded jets feature an all-brass construction
  • Available in sizes ranging from #45 to #100 to custom fit your application
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Key Specs

MFG. Part #122-59
BrandHolley
Material TypeBrass
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Need To Know

Quick and Easy Returns

Return Policy

Details

Threaded, easy install and replacement. Available in #45 to #100.

Specifications

KEY SPECS
MFG. Part #122-59
BrandHolley
Material TypeBrass
GENERAL
Sold in QuantityPair
GTIN Code

Ratings & Reviews

4.9

27 Reviews

Overall Assessment

Customers have positively reviewed the product for its perfect fit, easy installation, and correct application compatibility. They found the product integral for their projects, including carburetor rebuilding and race car modifications. The jets significantly enhanced drivability and gave users an edge in performance. Users appreciate their suitability even for high altitude usage and fine-tuning for better mileage. The product also facilitated seamless transitions from factory specs to custom modifications. Lastly, the jets' quality, GPS-confirmed precision, and effects on mileage were lauded by users.

4.9

27 reviews

5

25

4

2

3

0

2

0

1

0

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Jets

5.0

5 months ago

Ronboy

Prichard, WV

Verified

Name brand Holley jets

Would Recommend

Great buy

5.0

5 months ago

Topoortorace

Wood river

Verified

It's a nice set for the sizes I d most likely use

Would Recommend

I would and will by again

5.0

9 months ago

Red

McQueeney Texas

Verified

This product work great on my quick fuel wrong size but will just keep for next time and order more

Would Recommend

Yes I would buy this product again

5.0

a year ago

Skipper

Defuniak Springs fl

Verified

Bought these jets for my holley 4412 carburetor. Great flow. And easy to install

Would Recommend

Yes I would buy this product again

5.0

a year ago

Skipper

Defuniak Springs fl

Verified

Perfect jets for my holley 4412 carburetor

Would Recommend

Holley jets

5.0

a year ago

Flathead

Little Rock Arkansas

Verified

Jets were exactly what I needed for this job Worked perfectly

Would Recommend

I would buy again

5.0

2 years ago

Wes

Perham, MN

Verified

Exactly what you think they are. Good quality

Would Recommend

Would buy again

4.0

2 years ago

Wang

Lyman.Ne

Verified

Used in a holley 4412 carb

Would Recommend

Perfect fit

5.0

3 years ago

Deacon

Ravenna, Ne

Verified

Hard to go wrong with jets unless you order the wrong size

Would Recommend

yes

5.0

4 years ago

Buck

Harrisburg,Pa.

Verified

Is just what i wanted. easy install

Would Recommend

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Showing 10 of 27 reviews

Questions & Answers

6 Questions • 7 Answers

have a demon carb the sec jets has a78 number .l can' t find any jets with 78 on the jets . what size are the jet.

by jbrit

• 8 years ago

1 answer

Will these jets fit a Ford/Holley 94 carburetor?

by Fred

• 10 years ago

1 answer

I am looking for 67H through 75H Holley main jets. Can you get them? Thanks!

by TallyWhacker

• 10 years ago

1 answer

Is this a pair of jets?

by 02raptor

• 12 years ago

1 answer

I have a Demon carb on a 1972 Chev 350 with a RV cam. I changed the Primary jets to 72's and secondary to 74,s. It starts and ideal OK but it quits when I put it in Drive. We have to keep the ideal at 1500 RPM's to get started. Do I have too small of jets

by

• 14 years ago

2 answers

I'm looking for main metering jet for a Holley single barrel Carburetor 0.67 @ 0.69 Holley made so many different types of Carbs want to make sure I get the right one. Fits a 1967 Ford Mustang 200 cid six cylinder.

by Capt Bob

• 15 years ago

1 answer

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