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rod 04-07-2017 07:45 PM

rim run out?
 
how much radial run out can you get by with on a rear rim [15 x 9], with a drag slick-6 1/2 inch side wall height? dont ask .
thanks Rod in AZ

tj310 04-09-2017 12:56 PM

Re: rim run out?
 
Radial runout ( up and down ) of a new rim max .030
AXial runout ( in out ) about the same.
I don't have any printed specs at hand but this is an estimate based on just checking and mounting a pair of new expensive front wheels . It looked a little excessive so I checked a couple of used OEM wheels and they were a little better. I remember being informed by a starting line guy ( observing burnout ) that one of my rear wheels was bent , I think it was out about .060
, it was a spare pair of wheels that had a lot of runs with no problems.
Hope that helps ...Trevor


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