From: Brimstone on


"Mike Scott" <usenet.12(a)spam.stopper.scottsonline.org.uk> wrote in message
news:hopks7$lgt$1(a)speranza.aioe.org...
> Brimstone wrote:
> ....
>> EU law says that a speedo cannot read slower than the vehicle is
>> travelling, i.e. if actual speed is 30mph then the speedo must read 30 or
>> up to 10% more, i.e. 33mph.
>>
>> The actual difference varies from car to car.
>
> Having been doing some speedo/gps comparisons lately, I can also say the
> relationship seems remarkably non-linear as well. with some quite sudden
> variations in the differences. (That's in a Golf, btw)
>
Indeed, my present motor seems to be consistently 2 mph out right up to errr
70.


From: Bod on
On 29/03/2010 09:49, Brimstone wrote:
>
>
> "Mike Scott" <usenet.12(a)spam.stopper.scottsonline.org.uk> wrote in
> message news:hopks7$lgt$1(a)speranza.aioe.org...
>> Brimstone wrote:
>> ....
>>> EU law says that a speedo cannot read slower than the vehicle is
>>> travelling, i.e. if actual speed is 30mph then the speedo must read
>>> 30 or up to 10% more, i.e. 33mph.
>>>
>>> The actual difference varies from car to car.
>>
>> Having been doing some speedo/gps comparisons lately, I can also say
>> the relationship seems remarkably non-linear as well. with some quite
>> sudden variations in the differences. (That's in a Golf, btw)
>>
> Indeed, my present motor seems to be consistently 2 mph out right up to
> errr 70.
>
>

Likewise (as I've mentioned before), mine consitantly over reads by 3
mph through the band.

Bod
From: Ret. on
Bod wrote:
> On 29/03/2010 09:49, Brimstone wrote:
>>
>>
>> "Mike Scott" <usenet.12(a)spam.stopper.scottsonline.org.uk> wrote in
>> message news:hopks7$lgt$1(a)speranza.aioe.org...
>>> Brimstone wrote:
>>> ....
>>>> EU law says that a speedo cannot read slower than the vehicle is
>>>> travelling, i.e. if actual speed is 30mph then the speedo must read
>>>> 30 or up to 10% more, i.e. 33mph.
>>>>
>>>> The actual difference varies from car to car.
>>>
>>> Having been doing some speedo/gps comparisons lately, I can also say
>>> the relationship seems remarkably non-linear as well. with some
>>> quite sudden variations in the differences. (That's in a Golf, btw)
>>>
>> Indeed, my present motor seems to be consistently 2 mph out right up
>> to errr 70.
>>
>>
>
> Likewise (as I've mentioned before), mine consitantly over reads by 3
> mph through the band.

Mine's about 4 mph too fast at 30 - but 5mph out at 70 and 6 mph out at 80.

Kev
From: Ophelia on


"Bod" <bodron57(a)tiscali.co.uk> wrote in message
news:81dvhiF4kfU2(a)mid.individual.net...
> Yes, tell us what power laser is required and how long to point it at the
> beast! :)

.... and where to buy it!

--
--
https://www.shop.helpforheroes.org.uk/

From: Bod on
On 30/03/2010 10:50, Ophelia wrote:
>
>
> "Bod" <bodron57(a)tiscali.co.uk> wrote in message
> news:81dvhiF4kfU2(a)mid.individual.net...
>> Yes, tell us what power laser is required and how long to point it at
>> the beast! :)
>
> ... and where to buy it!
>
>

You can get quite powerful lasers on the net.

Bod