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Registered
Join Date: May 2009
Location: Minnesota
Posts: 390
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tire/wheel balancing
I am planning to take my tires and wheels to the local Goodyear shop for mounting and balancing. They said they don't have any sort of high speed balance but can program their balancer to put the weights on the outside and inside or just inside.
Would this regular type balancing be good enough for the track? Is there any preference for where the weights go for the optimum balance? |
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Registered
Join Date: Mar 2009
Location: Paso Robles, Ca
Posts: 140
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Most sporty rims get stick on weights on the inside these days. It is best to tape them down as well with metallic tape when going to the track as the rims can get very hot. Clean the rim well before applying the weights and tape. Brake temperatures can reach cigarette lighting temps on high speed tracks.
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1986 911 Carrera POC JI/R7 1989 928 S4 |
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Registered
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Quote:
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Registered
Join Date: Jan 2006
Location: Santa Barbara, CA
Posts: 2,307
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Do yourself a favor and go somewhere where they have the latest Hunter equipment...gsp 900 I think but you can look at their balancing equipment on the web. It simply does a better job. Using this equipment a pro should have no trouble giving you perfect balance with the weights on the inside. And cover them with duct tape when you are done.
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jhtaylor santa barbara 74 911 coupe. 2.7 motor by Schneider Auto Santa Barbara. Case blueprinted, shuffle-pinned, boat-tailed by Competition Engineering. Elgin mod-S cams. J&E 9.5's. PMO's. 73 Targa (gone but not forgotten) |
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Registered
Join Date: Sep 2007
Location: Wheaton, IL (Chicago 'burbs)
Posts: 3,141
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I will only have my track wheels and tires balanced on a Hunter RF9700 Road Force machine. Can put a simulated load on the tire to best seat the tire bead and can check wheel and tire runout too. But a machine is only as good as the person operating it and how well it's been maintained and calibrated.
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Ed '86 911 Coupe (endless 3.6 transplant finally done!) '14 Jeep Grand Cherokee 3.0 Turbodiesel (yes they make one) '97 BMW 528i (the sensible car, bought new) '12 Vintage/Millenium 23' v-nose enclosed trailer |
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