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Thread size help

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Old

Jan 5, 2007 | 06:44 PM

#1

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From: Bullhead City, AZ

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Thread size help

Does anybody know the exact size of the threads that screw into the Inlet side of the Fuel and Nitrous noids on a Harris Speed Works Brute Force kit? I am going to buy some 90* elbows for my installation and want to make sure I get the right parts. Also, the threads look like AN style. All the smaller fittings were NPT. Do I need to use sealer on the part that actually screws into the noid? Thanks ahead of time for any and all help.

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Jan 5, 2007 | 07:11 PM

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should be 1/8" NPT or 1/4" NPT....typically the bigger noids use the bigger sizes...use thread sealer on the noid fittings

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Jan 5, 2007 | 09:33 PM

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Can anyone confirm this for sure?

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Jan 5, 2007 | 09:53 PM

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1/4" NPT inlets & 1/8" NPT outlets. Use a thread sealent/teflon paste on the NPT threads, nothing is needed on the AN threads.

Matt

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Jan 5, 2007 | 10:35 PM

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Thanks Matt. I was hoping you would shine some light on this for me. I tried calling the shop, but I was too late. Thanks again.

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