The speedometer doesn't care what the radius of the tire is squished or not. All it cares about is the distance the tire travels in one revolution. The only way to change that is the longitudinal stretch or shrinking if the tread.
The speedometer doesn't care what the radius of the tire is squished or not. All it cares about is the distance the tire travels in one revolution. The only way to change that is the longitudinal stretch or shrinking if the tread.
No, a tire is not perfectly fat. Check the roll out on the EDGE of the tire when its unloaded and you will see
Trust me on this one, I really wish you were right because I needed my tire to be the roll out it was when it was not loaded up.
Sulski Performance Tuning
2000 WS6 M6 - LS6 (long block, refreshed top end), 10.8:1 CR, 90 mm ported FAST, Exo-Skel, 227/232 cam, QTP HVMC, EWP, GMMG, 9" w/4.11s
2018 Sierra SLT 5.3L A8 - Airaid intake tube, GM Borla catback, L86 Intake/Ported TB
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