Sure hope some one can help !
Thanks !
Tom
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circletracktom |
Viberation ! |
Lead | |
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I have a 06 gsxr in an LC4 with a winters floter and can not find the vibration ! Not drive shaft or u joints 1 Had a bent output shaft on motor and bent
drive shaft last year and had it replaced the vibration come back last week end . I had the new drive shaft out and checked for balence and straight , The
car went up in the air and come down on the left rear wheel and bent the control arm and drive shaft and output shaft last year ! The rear end is not bent and
axels are straight !
Sure hope some one can help ! Thanks ! Tom
Last Edited By: circletracktom 05/18/08 02:51 PM.
Edited 1 time.
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247rocket |
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you checked all wheels and jacked car up and dry run sitting in shop . if you have a winters pull axle shaft on left and dry run sitting in shop . then left ,
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247rocket |
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left then right sorry
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fastonstreettires |
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tom don't forget to check the input shaft and pinion shaft on your Q-change and the bearings that the shafts run on
also who won at north platte Andy Rogers |
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circletracktom |
Done that Andy ! | ||
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Hi Andy ! Was going to come down and say hi but knew things were not good there ! The 54 car won at North Platt ! Send me a Email twebb24720@aol.com !
Latter Tom . |
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circletracktom |
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No vibration with out beeing driven , Nothing on stands ! It is a full floater and will pull axels and run in lathe again as I done it last winter and nothing
and have not hit anything this year yet !
Thanks Tom |
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fastonstreettires |
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are your jack stands under the frame or the rear diff if there under the frame then there is no load on the diff and this could be hiding the problem just
thought of that check your output shaft on the tranny some thing deeper maybe bending the shaft or maybe a bearing was installed on the shaft wrong and it has
failed
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starters96 |
north platte | ||
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Hey Tom: How many cars were at North Platte? thanx, Vaughn at starterman96@aol.com
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karter25 |
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Make sure the bearings are nice and tight as well. We had a loose RR bearing last year and it caused a nasty vibration that would shake your teeth out.
Bud Watson, #15 Modlite
If we draw it, they will come. Cutting Edge Vinyl Signs www.cevsigns.com |
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jbark51 |
i second the hub bearing | ||
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I had a similar issue with hub bearings being slightly overtight. It only vibrated under load. Could not duplicate in the shop.
JB |
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247rocket |
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tom can you dial rear brake in and run with wheels only try to brake and accelerate and make the vibration show up . have somebody watch it close and look 4
it , jackstands under rear tubes so axle can wrap .
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circletracktom |
Thanks bud and all for the help ! | ||
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It was the right side and was lose ! The screws that lock on the locking ring come lose or did not get tightened last time we put it togeather and let the
bearing back off !
Thanks To all of you for the help ! Tom Webb Oberlin Kansas !
Last Edited By: circletracktom
05/20/08 07:45 PM.
Edited 1 times.
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circletracktom |
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Last Edited By: circletracktom
05/20/08 07:44 PM.
Edited 1 times.
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circletracktom |
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Last Edited By: circletracktom
05/20/08 07:43 PM.
Edited 1 times.
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karter25 |
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No problem, I'm here to help
Bud Watson, #15 Modlite
If we draw it, they will come. Cutting Edge Vinyl Signs www.cevsigns.com |
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Dillon95 |
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I had a friend who had the same problem, couldnt find the vibration. We found that where the drive shaft came together on the spline (i think its called) it
was pulling too far apart and was causing it to turn lopsided. He had an aluminum shim made up and the vibration stopped. its worth a shot to check it out,
just to make sure that the drive shaft isnt pulling too far apart when your rear end torques back. maybe the reason that you couldnt find it on the jack stands
was because there was no torque being put on the rear end to pull the drive shaft back. let me know if you figure it out. dhume@umail.ucsb.edu
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