 bumper bolt strength, will 8.8's be strong enough for temporary use? |
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| 914lover17 |
 Sep 20 2021, 06:14 PM
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Newbie  Group: Members Posts: 45 Joined: 11-June 21 From: Kitchener-Waterloo Member No.: 25,622 Region Association: Canada  |
My bolts are in pretty bad shape, looks like they have been cut down from unoriginal longer bolts. Some aren't fitting, even with the bumper off.
 I am going to lightly tap the nuts and wanto get replacement bolts/rubber biscuit spacers. Are the 8.8 class m8 x 40mm bolts from the hardware store good enough for temporary use while I order the correct 10.9 class ones? the ones inside it now are 9.8. example of correct OEM: https://www.justkampers.com/n0103404-m8-x-4...rious-uses.html Temporary option: https://www.homedepot.ca/product/paulin-m8-...ated/1000135048 |
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| 914sgofast2 |
Sep 21 2021, 10:09 AM
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Senior Member Group: Members Posts: 622 Joined: 10-May 13 From: El Dorado Hills, CA Member No.: 15,855 Region Association: None |
Threaded studs are the only way to go!
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| Olympic 914 |
Sep 21 2021, 12:01 PM
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Group: Members Posts: 1,673 Joined: 7-July 11 From: Pittsburgh PA Member No.: 13,287 Region Association: North East States 
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QUOTE(914sgofast2 @ Sep 21 2021, 12:09 PM)  Threaded studs are the only way to go! (IMG:style_emoticons/default/agree.gif) At least for the top two. I cut screwdriver slots in the studs, then switch them out for bolts after the bumpers are hung. |
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| 914lover17 |
Sep 21 2021, 12:25 PM
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#4
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Newbie Group: Members Posts: 45 Joined: 11-June 21 From: Kitchener-Waterloo Member No.: 25,622 Region Association: Canada |
QUOTE(Olympic 914 @ Sep 21 2021, 12:01 PM) QUOTE(914sgofast2 @ Sep 21 2021, 12:09 PM) Threaded studs are the only way to go! (IMG:style_emoticons/default/agree.gif) At least for the top two. I cut screwdriver slots in the studs, then switch them out for bolts after the bumpers are hung. thats a great idea, especially since they are temporary. |
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Posts in this topic
914lover17 bumper bolt strength Sep 20 2021, 06:14 PM
914Sixer Factory bolts were 8.8 and plenty strong. Sep 20 2021, 06:52 PM mepstein Some people use threaded studs to make hanging the... Sep 20 2021, 07:28 PM
bkrantz
Some people use threaded studs to make hanging th... Sep 20 2021, 07:31 PM mepstein
Some people use threaded studs to make hanging t... Sep 20 2021, 07:37 PM windforfun
[quote name='bkrantz' post='2947069' date='Sep 20... Sep 20 2021, 08:39 PM Rand What bumpers? never mind, they will even hold the ... Sep 20 2021, 08:49 PM Shivers
What bumpers? never mind, they will even hold the... Sep 21 2021, 09:59 AM 914lover17
What bumpers? never mind, they will even hold th... Sep 21 2021, 12:00 PM 914e These are not an 8.8 but Belmetric has 10.9 Flange... Sep 21 2021, 08:45 AM 914lover17 New bumper guards and improving your bumper fit is... Sep 27 2021, 10:07 PM |
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