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Holley Carburetor Gas Needle and Seat, .110 Inch

Holley Carburetor Gas Needle and Seat, .110 Inch

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Reviews

Q & A

What's in the Box

"Viton" needle and seat is resistant to dirt and provides superior seal when closed. Size .110" for gas carbs. Gasket not included.

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This product has no reviews.

Product Q&A

3 questions : 3 answers

1 answers

Do you recommend a larger (Size .110" for gas carbs) or more pressure and or an extended float bowl when used with a 400hp Nitrous Plate kit?

Roche
LV, NV ENGINEMASTERS
April 07, 2014

Do you recommend a larger (Size .110" for gas carbs) or more pressure and or an extended float bowl when used with a 400hp Nitrous Plate kit?

Answers

April 08, 2014
EricM
These are actually a .110" needle and seat. The .100" on here is a typo. No more than 8 psi fuel pressure is recommended unless you have a blow through turbo or blower application where the boost will affect float level. If you feel like you need more fuel volume you should go to a larger needle and seat, not more pressure. The more pressure you run the more the fuel will foam in the bowls of the carburetor.
1 answers

does (quanity 1) mean you only have 1 needle seat in stock or (quanity 1) mean two in package for double pump holley? Is this a 10lbs needle and seat? If not, what pressure?

Roche
LV, NV ENGINEMASTERS
April 05, 2014

does (quanity 1) mean you only have 1 needle seat in stock or (quanity 1) mean two in package for double pump holley? Is this a 10lbs needle and seat? If not, what pressure?

Answers

April 07, 2014
EricM
This needle and seat is sold as each. You will need to order a quantity of 2 in order to service a 4 barrel carburetor. For gasoline applications you should never use more than 8 psi fuel pressure. 5 to 7 psi is preferred.
1 answers

I WOULD LIKE TO CONFIRM THAT RUBBER O RING IS INCLUDED WITH THIS PART

john
May 05, 2015

I WOULD LIKE TO CONFIRM THAT RUBBER O RING IS INCLUDED WITH THIS PART

Answers

May 06, 2015
Eric
Expert
Yes this needle and seat includes the O-ring.
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