I discovered last night (With the use of a GPS system) that my FD is still reading KPH - God knows how it got through the SVA! But I now need to know how to convert it to read MPH? Anyone have any ideas?
I notice from your signiture that you are running a \'92 so would not have needed as SVA test.
To convert to MPH you will need to interface a converter like this one I saw on Ebay http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&category=52640&item=4545786071&rd=1
This involves removing the instrument cluster.
Kev
Cheers!