Im after an electronic speedo for a friends Marlin roadster, the car is based on a marina 1.8 - 4speed gearbox.

This is exactly the same look as the mechanical speedo thats already fitted :
http://www.merlinmotorsport.co.uk/INSTRUMENTS-SMITHS-CLASSIC-SMITHS-CLASSIC-ELECTRICAL-GAUGES/c1_271_2679/p1239/SMITHS-SPEEDO-80mm-DIAMETER/product_in fo.html

Question is, what else do i need to fit an electronic jobbie instead of the current mechanical one as the speedo cables aren't lasting very long. I understand that i need a kit to fit magnets to the propshaft but do these come with the speedos ?
Also, does anyone know where to get the speedo any cheaper than Merlin ?

Cheers Andy

cant get my link to work !!

Picture from merlin website is in my archive under 'Marlin Speedo'

Its the :
Product: SMITHS 80MM ELEC SPEEDO 140MPH
Model: CB-80B-SPE
Brand: CAERBONT
Categories: - - SMITHS CLASSIC - INSTRUMENTS



[Edited on 6/10/08 by Andybarbet]

Can't help with your questions, sorry. But here's yer pic



Marlin speedo