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Model specific boards => Golf mk2 => Topic started by: hockeylad72 on 06 March 2005, 18:44

Title: speedo readings
Post by: hockeylad72 on 06 March 2005, 18:44

another silly questions I'm afraid!

changed speed not sure if reading correct speed or not
could someone out there tell me wot speed you are doing when in 5th gear when engine is at 2000rpm, 3000rpm and 4000rpm only check 4000rpm if below 70mph!!!!! Don't want anyone getting done for speeding.

Golf GTI 1988 8V if it makes any difference

hope someone out there can help out

cheers
Davie

Title: Re: speedo readings
Post by: Dizzie on 07 March 2005, 09:44

20mph for every 1000rpm it was on my '87 8v.

Title: Re: speedo readings
Post by: hockeylad72 on 07 March 2005, 09:46

thanks Dizzie
will check later when I go to work  :sad:

Title: Re: speedo readings
Post by: hockeylad72 on 07 March 2005, 21:09

not that i dont trust Dizzie would like a second opinion as have checked speeds with Dizzie's post and I am getting something different

any help would be appreciated

cheers

Title: Re: speedo readings
Post by: tinman on 07 March 2005, 21:16

20mph per 1k is correct

Title: Re: speedo readings
Post by: hockeylad72 on 07 March 2005, 21:32

at 3000rpm speedo reading 55 mph any ideas what is causing it

speedo drive wrong one?

mine has 140mph clocks with white drive in gearbox is this right?

Title: Re: speedo readings
Post by: rubjonny on 08 March 2005, 10:00

120 and 160 mph speedos use the same gear, 140mph clocks have a different gear.  So if you had 120/160mph clocks and swapped in a 140mph speedo, the reading will be out.

Also if the rolling diameter of your wheels are vastly different to stock tyres, your speedo will also read wrong!

You can swap your old speedo into your new clocks, they are all compatible.  Even across VDO and Motormeter made clocks, I have a VDO speedo in my motormeter clocks  :grin:

Title: Re: speedo readings
Post by: KungFooBob on 08 March 2005, 21:35

My 90spec 8v goes off the 120mph speedo in top 1200rpm before the redline, if that helps  :grin: