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> Factory 2.0 L Exhaust Nut vs Copper Nut, A Compairson of the Two
914Sixer
post Feb 26 2015, 10:12 PM
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This might explain difference in cost between the two. The 2.0 nut is used and the copper is new. Note the copper one has elongated hole.


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Cap'n Krusty
post Feb 27 2015, 12:23 PM
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Again, you're joining the ranks of those who call those things "copper" nuts. They're NOT copper, they're STEEL, with a copper plating. Clearing out the "pinch" makes them regular nuts with a hefty price tag.

The Cap'n
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JamesM
post Feb 27 2015, 12:58 PM
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QUOTE(Cap'n Krusty @ Feb 27 2015, 11:23 AM) *

Again, you're joining the ranks of those who call those things "copper" nuts. They're NOT copper, they're STEEL, with a copper plating. Clearing out the "pinch" makes them regular nuts with a hefty price tag.

The Cap'n


Force of habit as that is how they are advertised EVERYWHERE.

Personally if I can't find OEM ones I will go with these:

http://vwparts.aircooled.net/ACN-Flanged-R...-p/acn-nuts.htm

REALLY nice when dealing with larger OD header stubs.
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pete000
post Feb 27 2015, 06:51 PM
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QUOTE(JamesM @ Feb 27 2015, 10:58 AM) *

QUOTE(Cap'n Krusty @ Feb 27 2015, 11:23 AM) *

Again, you're joining the ranks of those who call those things "copper" nuts. They're NOT copper, they're STEEL, with a copper plating. Clearing out the "pinch" makes them regular nuts with a hefty price tag.

The Cap'n


Force of habit as that is how they are advertised EVERYWHERE.

Personally if I can't find OEM ones I will go with these:

http://vwparts.aircooled.net/ACN-Flanged-R...-p/acn-nuts.htm

REALLY nice when dealing with larger OD header stubs.



These are the ones I went with. They worked fine with my SSi's and were no trouble to install.


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Posts in this topic
914Sixer   Factory 2.0 L Exhaust Nut vs Copper Nut   Feb 26 2015, 10:12 PM
GeorgeRud   I believe the elongated center in the copper nut i...   Feb 26 2015, 10:20 PM
McMark   Yup, the top threads are squished. It's the w...   Feb 27 2015, 10:22 AM
Dave_Darling   Sixer, can you look at the OEM nut to see if there...   Feb 27 2015, 10:59 AM
Cap'n Krusty   I have one sitting right here. No slice, no defor...   Feb 27 2015, 11:10 AM
JamesM   The copper nuts are awesome at pulling exhaust stu...   Feb 27 2015, 12:05 PM
Al Meredith   I like the copper nuts BUT I run a 8X125 tap throu...   Feb 27 2015, 12:13 PM
Cap'n Krusty   Again, you're joining the ranks of those who c...   Feb 27 2015, 12:23 PM
JamesM   Again, you're joining the ranks of those who ...   Feb 27 2015, 12:58 PM
pete000   Again, you're joining the ranks of those who...   Feb 27 2015, 06:51 PM
rjames   Okay, so what's the proper replacement for the...   Feb 27 2015, 12:46 PM
Al Meredith   Correct ! I like them because they don't s...   Feb 27 2015, 12:46 PM
914Sixer   James, you may find the nuts your are looking at a...   Feb 27 2015, 04:27 PM
JamesM   James, you may find the nuts your are looking at ...   Feb 28 2015, 11:45 PM
Woody   Again, you're joining the ranks of those who ...   Feb 27 2015, 04:50 PM
plays with cars   Sixer, can you look at the OEM nut to see if ther...   Feb 28 2015, 08:45 PM
patssle   I went through this myself last year when completi...   Feb 28 2015, 08:57 PM
aircooledtechguy   As the Cap'n mentioned, OEM nuts were steel wi...   Mar 3 2015, 09:24 AM
rdauenhauer   Or if your a hoarder :) your already sitting on a ...   Mar 3 2015, 09:39 AM
Phoenix914   Is it appropriate to use something like this on th...   Mar 3 2015, 09:51 AM
Steve Pratel   From what I understand, Copper antiseize is the be...   Mar 3 2015, 11:16 AM
Phoenix914   The Loctite product is rated 200 deg higher than t...   Mar 3 2015, 11:29 AM
Cap'n Krusty   Hmmmmm, if I'm not mistaken, Loctite and Perma...   Mar 3 2015, 01:08 PM
'73-914kid   Hmmmmm, if I'm not mistaken, Loctite and Perm...   Mar 3 2015, 04:33 PM
Mike D.   I found these when I was installing the 914 motor ...   Mar 3 2015, 11:03 PM
ThePaintedMan   I wonder if this is something we could put in a re...   Mar 4 2015, 07:54 AM


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