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crankbait09 Samba Member
Joined: October 10, 2016 Posts: 1304 Location: Cincinnati, Ohio
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Posted: Mon Aug 01, 2022 1:41 pm Post subject: Exhaust mounting bolts |
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I am needing to get my hands on the M8 studs that are mounted on the sides of the head, that the exhaust bolts on to. I'm searching on WW and Jbugs, obviously i'm not searching for the right name. I am finding nothing.
I looked in the parts catalog, and I see part #N144434 (exhaust flange stud). that doesn't exist on the online store.
anyone know where I can find these? _________________ 1963 Ragtop |
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Glenn Mr. 010
Joined: December 25, 2001 Posts: 76940 Location: Sneaking up behind you
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Posted: Mon Aug 01, 2022 1:47 pm Post subject: Re: exhaust mounting bolts |
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M8x60mm
Get them at any ACE Hardware store. They have them in the aisle with the trays of small hardware. _________________ Glenn
74 Beetle Specs | 74 Beetle Restoration | 2180cc Engine
"You may not get what you pay for, but you always pay for what you get"
Member #1009
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crankbait09 Samba Member
Joined: October 10, 2016 Posts: 1304 Location: Cincinnati, Ohio
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Posted: Mon Aug 01, 2022 1:49 pm Post subject: Re: exhaust mounting bolts |
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thanks. i actually saw those today while i was there, but i was not sure of the "60". _________________ 1963 Ragtop |
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KTPhil Samba Member
Joined: April 06, 2006 Posts: 34021 Location: Conejo Valley, CA
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Posted: Mon Aug 01, 2022 2:27 pm Post subject: Re: exhaust mounting bolts |
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Think about using some anti-seize and smaller brass/copper nuts when you install your exhaust. You will thank yourself later. And plan to retighten them in 500 miles. Don't just overtighten them up front; use the correct torque and recheck in 500. |
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crankbait09 Samba Member
Joined: October 10, 2016 Posts: 1304 Location: Cincinnati, Ohio
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Posted: Mon Aug 01, 2022 2:38 pm Post subject: Re: exhaust mounting bolts |
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I did use brass nuts on my beetle, specifically where the manifold bolts to the heads. You'd use brass for this location too?? (Where muffler bolts to head) _________________ 1963 Ragtop |
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Cusser Samba Member
Joined: October 02, 2006 Posts: 31379 Location: Hot Arizona
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Posted: Mon Aug 01, 2022 2:39 pm Post subject: Re: exhaust mounting bolts |
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Glenn wrote: |
M8x60mm
Get them at any ACE Hardware store. They have them in the aisle with the trays of small hardware. |
These might be actually 38mm long.
Help section of parts store. Ace Hardware. 8mm x 1.25mm x 38mm long. _________________ 1970 VW (owned since 1972) and 1971 VW Convertible (owned since 1976), second owner of each. The '71 now has the 1835 engine, swapped from the '70. Second owner of each. 1988 Mazda B2200 truck, 1998 Frontier, 2014 Yukon, 2004 Frontier King Cab. All manual transmission except for the Yukon. http://www.thesamba.com/vw/forum/album_page.php?pic_id=335294 http://www.thesamba.com/vw/forum/album_page.php?pic_id=335297
Last edited by Cusser on Fri Aug 05, 2022 4:18 pm; edited 2 times in total |
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Glenn Mr. 010
Joined: December 25, 2001 Posts: 76940 Location: Sneaking up behind you
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Posted: Mon Aug 01, 2022 2:43 pm Post subject: Re: exhaust mounting bolts |
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I use m8 jet nuts. They have a 3/8" hex head and flange.
_________________ Glenn
74 Beetle Specs | 74 Beetle Restoration | 2180cc Engine
"You may not get what you pay for, but you always pay for what you get"
Member #1009
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Cusser Samba Member
Joined: October 02, 2006 Posts: 31379 Location: Hot Arizona
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Posted: Tue Aug 02, 2022 6:04 am Post subject: Re: Exhaust mounting bolts |
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I use the brass nuts shown in Glenn's picture above which use an 11mm wrench for the exhaust.
I use JIS Japanese steel nuts for stuff where clearance is needed, use a 12mm wrench.
All he shows are 8mm x 1.25mm thread. _________________ 1970 VW (owned since 1972) and 1971 VW Convertible (owned since 1976), second owner of each. The '71 now has the 1835 engine, swapped from the '70. Second owner of each. 1988 Mazda B2200 truck, 1998 Frontier, 2014 Yukon, 2004 Frontier King Cab. All manual transmission except for the Yukon. http://www.thesamba.com/vw/forum/album_page.php?pic_id=335294 http://www.thesamba.com/vw/forum/album_page.php?pic_id=335297 |
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crankbait09 Samba Member
Joined: October 10, 2016 Posts: 1304 Location: Cincinnati, Ohio
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Posted: Thu Aug 04, 2022 4:44 pm Post subject: Re: Exhaust mounting bolts |
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if I can't locate a 60mm stud for this exhaust stud replacement, what is the shortest one that I could get and not have any issues?
and what is the reason behind the stepped center? _________________ 1963 Ragtop |
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Glenn Mr. 010
Joined: December 25, 2001 Posts: 76940 Location: Sneaking up behind you
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Posted: Thu Aug 04, 2022 4:55 pm Post subject: Re: Exhaust mounting bolts |
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Get a m8 bolt and cut the head off. _________________ Glenn
74 Beetle Specs | 74 Beetle Restoration | 2180cc Engine
"You may not get what you pay for, but you always pay for what you get"
Member #1009
#BlueSquare |
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Cusser Samba Member
Joined: October 02, 2006 Posts: 31379 Location: Hot Arizona
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Posted: Fri Aug 05, 2022 4:20 pm Post subject: Re: Exhaust mounting bolts |
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crankbait09 wrote: |
if I can't locate a 60mm stud for this exhaust stud replacement, what is the shortest one that I could get and not have any issues?
and what is the reason behind the stepped center? |
These might be actually 38mm long, about 1.5 inches long.
Help section of parts store. Ace Hardware. 8mm x 1.25mm x 38mm long.
Or place a steel nut on a 8mm x 1.25 fully threaded bolt and cut off the head, then turn the nut through the cut portion.
https://www.google.com/search?q=volkswagen+beetle+...nt=gws-wiz _________________ 1970 VW (owned since 1972) and 1971 VW Convertible (owned since 1976), second owner of each. The '71 now has the 1835 engine, swapped from the '70. Second owner of each. 1988 Mazda B2200 truck, 1998 Frontier, 2014 Yukon, 2004 Frontier King Cab. All manual transmission except for the Yukon. http://www.thesamba.com/vw/forum/album_page.php?pic_id=335294 http://www.thesamba.com/vw/forum/album_page.php?pic_id=335297 |
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crankbait09 Samba Member
Joined: October 10, 2016 Posts: 1304 Location: Cincinnati, Ohio
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Posted: Fri Aug 05, 2022 4:38 pm Post subject: Re: Exhaust mounting bolts |
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if these are definitely the 38mm long.....ace has those. _________________ 1963 Ragtop |
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