When sitting on a motorway at 3000 rpm the speedo is saying I'm doing 70 odd kilometers when I had a friend sitting beside me and his car was doing 100 kilometers... Stud is a jap import so it has a kilometer speedo as standard but what could be causing this false reading?
Could the speedo cable be lose or fecked? Wrong speedo cable? (If theres different types?) Never really realised as I haven't really been driving Stud.
Welcome to the Irish Mini Owners Club Forum. Keep an eye out of on coming events!!!!
Speedo reading arse ways!
Moderators: spud1979, The Marcos Graveyard, Moderators
-
StanO'Toole
- NON Member
- Posts: 2244
- Joined: Tue Mar 24, 2009 7:40 pm
- Whats your location?: South Dublin
- Region: Eastern
- What Minis have you?: 1995 Mini Mayfair
1994 Mini Sprite - Contact:
-
joeyfinneran
- NON Member
- Posts: 876
- Joined: Wed Feb 03, 2010 1:13 am
- Whats your location?: roscommon
- Region: Western
- Location: roscommon town
- Contact:
Re: Speedo reading arse ways!
Are you running 13" ?
Wheel size can make a difference but usualy not that much but still could be effecting it
Wheel size can make a difference but usualy not that much but still could be effecting it
-
The Marcos Graveyard
- IMOC Paid Member
- Posts: 4721
- Joined: Fri Feb 04, 2005 10:05 am
- Whats your location?: Longford
- Region: Eastern
- What Minis have you?: 1971 Mini Marcos.
1984 Mini Sprite - Modifications: 1380cc
Weber45
S/C CR gearbox and drop gears - Location: Longford
- Contact:
Re: Speedo reading arse ways!
You can work out the exact speed from the rev counter if you have the diff ratio and tyre size, there should also be an TPM number on the speedo which should confirm the calculation.
A fully carbon fiber Mini Marcos shell weighs just 7.25kg.
-
StanO'Toole
- NON Member
- Posts: 2244
- Joined: Tue Mar 24, 2009 7:40 pm
- Whats your location?: South Dublin
- Region: Eastern
- What Minis have you?: 1995 Mini Mayfair
1994 Mini Sprite - Contact:
Re: Speedo reading arse ways!
Running the 12's dude so the problems not there... I'v worked out what speed I'm doing from the revs but I just want to sort the problemjoeyfinneran wrote:Are you running 13" ?
Wheel size can make a difference but usualy not that much but still could be effecting it
Getting old is a must but growing up is optional!
StanO'Toole
StanO'Toole
-
The Marcos Graveyard
- IMOC Paid Member
- Posts: 4721
- Joined: Fri Feb 04, 2005 10:05 am
- Whats your location?: Longford
- Region: Eastern
- What Minis have you?: 1971 Mini Marcos.
1984 Mini Sprite - Modifications: 1380cc
Weber45
S/C CR gearbox and drop gears - Location: Longford
- Contact:
Re: Speedo reading arse ways!
It's possible to change the ratios in the speedo drive on the gearbox .
A fully carbon fiber Mini Marcos shell weighs just 7.25kg.
-
kerryminigringo
- IMOC Paid Member
- Posts: 2680
- Joined: Thu Feb 10, 2005 9:44 pm
- Whats your location?: Between an A series and a G13B
- Region: Eastern
- What Minis have you?: 61 van,68 MKII,
75 Clubman estate,
80 1275GT
91 RSP Cooper - Location: Between an A series and a G13B
- Contact:
Re: Speedo reading arse ways!
Or try speedy cables.
http://www.speedycables.com/calibration.html
http://www.speedycables.com/calibration.html
Real Clubmans have a square nose.Seriously.
Who is online
Users browsing this forum: No registered users and 0 guests
