Quote:
Originally Posted by Option01
Yeah, that's what I expected too and was surprised that the GPS reading was off from the speedo by the same amount regardless of speed.
My only guess is that 35 psi is not enough for the new tires to be fully inflated so they are currently very close to the stock size and that the 3mph difference is just a fixed variance between GPS and speedo.
The freeway I tested it on does have some curves and hills so maybe I'll give it another test next time I'm on a straight and flat section.
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I would think it's more likely that the stepper motor for the speedometer or the needle attached to the speedometer stepper motor is off by a degree or three causing your fixed speed variation.
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2000 SR5 V6 Manual 4WD
https://www.toyota-4runner.org/3rd-g...biography.html
2000 Limited V6 Auto E-Locker Sold 3/2022
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