Speedo Out

[ravenhard]

I dont have a GPS on my phone, got a farkin iphone and dont wanna pay tom tom the $99 fee for the app.

Might have to hunt somebody with a GPS as I dont think I would have been going 119 when I was goin 110 judging by the flow of traffic around me. So maybe the odometer is out. Maybe that is why I get crap fuel economy. Lucky to break 400km per tank on city driving.

[X-WING]

I think from memory 120km on odo is 114 on gps and from what I’ve read the gps is probably more accurate

[ratter]

depending on what dyno your tuner has, you may be able to get a speedo accuracy test and even an oddometer test done with a printout

[ravenhard]

that's a great suggestion ratter thanks, never knew that was possible. Im on the hunt for a new tuner at the moment, so what dynos have the capabilities to do that?

[ratter]

I use a Mainline and it has this feature, actually it is a feature we use quite often when customers feel the goverment has taken them for a ride re speeding offences, most are actually surprsed to see the speedo reads higher than they are traveling, which then blows their excuse.

Not sure if DD's do it though