 Trailing arm reinforcements? And wheel studs |
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| mb911 |
 Jan 9 2016, 09:34 AM
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#1
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914 Guru  Group: Members Posts: 7,560 Joined: 2-January 09 From: Burlington wi Member No.: 9,892 Region Association: Upper MidWest 
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I am at the point where I will be sand blasting the suspension and doing the 5 lug conversion. Do the trailing arms flex that much that they need reinforcement for a street car? And what length wheel stud should I use for the 5 lug conversion?
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| sled9146 |
Jan 9 2016, 11:35 AM
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#2
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Member Group: Members Posts: 64 Joined: 7-July 06 From: Granite Bay, CA Member No.: 6,395 |
Good questions, answers are based on your driving style. Yes, the arms do flex or twist and you should check to see how straight they are now and not wait for the alignment shop to say that you have a problem with one or both sides when your done. Also remember that today's tires are probably better than race tires were when our cars were built. I use Michelin Pilot Sports and they are FAR better. So the chances that you will have twisted arms in the future may be greater than you think.
Your wheel studs should be at least 52mm. Original for 356C and early 911 and 912 were 45mm. If you like the old school racer look with wide steel wheels and studs that stick out, and steel lug nuts you can use 66mm or 72mm. |
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Posts in this topic
mb911 Trailing arm reinforcements? And wheel studs Jan 9 2016, 09:34 AM
Bruce Hinds Not sure about the trailing arm question, I purcha... Jan 9 2016, 11:48 AM
mb911
Not sure about the trailing arm question, I purch... Jan 9 2016, 11:52 AM campbellcj To box or not to box. That's an age-old questi... Jan 9 2016, 01:16 PM Mark Henry This area it's more an issue with the body mou... Jan 9 2016, 01:23 PM Bruce Hinds
This area it's more an issue with the body mo... Jan 9 2016, 02:01 PM Cracker It is my opinion that it would be unnecessary to r... Jan 9 2016, 02:24 PM tomrev I think the better option is to drill the holes to... Jan 9 2016, 02:40 PM Travis Neff the stock 45mm studs should be fine, unless you wa... Jan 9 2016, 03:11 PM mgp4591
the stock 45mm studs should be fine, unless you w... Jan 9 2016, 03:53 PM JRust
And when Jamie bent his arm up over a year ago, h... Jan 9 2016, 03:58 PM mgp4591
And when Jamie bent his arm up over a year ago, ... Jan 9 2016, 04:07 PM screenguy914 What came first, a distorted control arm that lead... Jan 9 2016, 05:51 PM Cracker ...the question regarding strengthening the traili... Jan 9 2016, 06:01 PM shoguneagle There use to be a lot of information concerning th... Jan 9 2016, 09:50 PM dug A wise old IMSA racer said they stopped bending tr... Nov 30 2016, 02:03 AM mbseto
I think the better option is to drill the holes t... Nov 30 2016, 12:13 PM Steve Track car I would box it. Street car I would not.... Nov 30 2016, 12:29 PM mb911 Not sure how this got revisited but decided to lea... Nov 30 2016, 01:45 PM 6freak
I am at the point where I will be sand blasting t... Nov 30 2016, 03:59 PM wndsrfr My .02c is while you have it down to clean metal, ... Nov 30 2016, 04:47 PM |
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