340 km/h speedo

[4WheelDrifter]

I also know from experience that my 3B speedo hits a stop at 280km/h or 174mph, even though the car will go faster.

But am I right in thinking the RS2 speedo is different, and has a higher range?

I remember my 7A tacho used to go to an indicated 8600 rpm before hitting the rev limiter.

[|CL|NIKI]

Maybe if We change the resolution with some more elements inside and make the numbers closer to each other......?

[fish]

My Old Orange S2 with MTM 320km/h Speedo did 320km/h on speedo, 298km/h according to GPS sat on the windshield.

[4WheelDrifter]

TBH I can't really see the need. I tend to just glance at the tacho, but mostly keep my eyes on the road. I am yet to find a 320km/h speed limit anywhere that warrants having a speedo that is accurate at those sorts of speeds. On the road you can tell from the gear and rpm that you are going fast.

If you are doing serious v-max runs then you really want some sort of GPS device, or two or three. I prefer to use something that logs that sort of data, so I can just concentrate on driving fast, watching where I am going, then look at the data afterwards.

[Error404]

As above, the speedo would be the last thing I was looking at when doing those kind of speeds but I really would like a speedo that is very accurate at all speeds, rather than the X% under read which is usual from speedos (IIRC they have to under-read slightly by law?)