 Speedo, checking accuracy |
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| 80cap |
 Jul 3 2017, 03:42 PM
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#1
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Member  Group: Members Posts: 322 Joined: 6-February 15 From: ohio Member No.: 18,405 Region Association: None  |
Tire size 205 60 15. checks good with GPS speedometer with the car speedometer.
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Replies(1 - 3)
| mepstein |
Jul 3 2017, 05:02 PM
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#2
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914-6 GT in waiting Group: Members Posts: 19,958 Joined: 19-September 09 From: Landenberg, PA/Wilmington, DE Member No.: 10,825 Region Association: MidAtlantic Region 
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195x65x15 is another size that works well. Both sized typically fit under a stock narrow body with 2.0 Fuchs.
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| TheCabinetmaker |
Jul 4 2017, 05:37 AM
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#3
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I drive my car everyday Group: Members Posts: 8,338 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
I run 205/60 15's. My speedo reads about 7% fast. I've actually swapped 5 different speedos to check this. They all read the same. If yours reads correct with those size tires, your speedo is off, or has been readjusted.
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| 80cap |
Jul 4 2017, 05:42 AM
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#4
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Member Group: Members Posts: 322 Joined: 6-February 15 From: ohio Member No.: 18,405 Region Association: None |
Curt
It checks against the GPS on my phone. If it is correct it will be the first thing on the car that doesn't need tweaking. Brian |
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