My speedo is spot on with 33's on but with the 265's its out by 5 kmh at 60kmh and 10kmh at a 100kmh
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My speedo is spot on with 33's on but with the 265's its out by 5 kmh at 60kmh and 10kmh at a 100kmh
i just downloaded an app for android mobile called SPEEDVIEW . uses GPS for speedometer . I will test it later
Larger tyres will also affect acceleration, braking and fuel usage
Bigger rolling diameter will affect your take off and that depends on heaps of thing motor, diff ratios etc.
Heavier rolling diameter will affect your braking ability too,
You should know this cause if you put 31 back on, your GQ would fly
Yeah I know was just having a laugh..... huge difference between my 265s and the 33s.
I don't know what it is really, the 33s that came on the car were bugger all different to my 265s but my Silverstones really suck the power from the car.
This should help
http://www.csgnetwork.com/speedocalibcalc.html
Can the speedos be calibrated?