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need some tire help for track

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Old Jan 2, 2012 | 06:36 PM
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Default need some tire help for track

i am looking to purchase mickey thompson drag radials but not sure what size. I am currently running stock wheels and tires and have 3.70 gears. For the track i want to run a smaller tire to try to get my gear ratio closer to 4.10 if possible. Can anyone help me pick the proper size to get me in that range?
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Old Jan 2, 2012 | 06:57 PM
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Originally Posted by MTC_75vette
i am looking to purchase mickey thompson drag radials but not sure what size. I am currently running stock wheels and tires and have 3.70 gears. For the track i want to run a smaller tire to try to get my gear ratio closer to 4.10 if possible. Can anyone help me pick the proper size to get me in that range?
Are you looking at the ET Streets or a dedicated track tire? The 2 shortest ET Street sizes are 235/60R15 and 275/50R15. They are both 26.1" tall and both would fit on your stock 8" wide wheels. The wider one may have clearance issues on the trailing arm side though.
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Old Jan 3, 2012 | 11:44 AM
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Originally Posted by Les
Are you looking at the ET Streets or a dedicated track tire? The 2 shortest ET Street sizes are 235/60R15 and 275/50R15. They are both 26.1" tall and both would fit on your stock 8" wide wheels. The wider one may have clearance issues on the trailing arm side though.
I am looking at the et street radial. I guess I can't get anything less than 26.1 I hope its slightly shorter than my stock tire so I get a bump in gear for the track. I am probably going to go with the 255/50r16.
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