Hi,
I am trying to track down the the correct speedo for my Ex Federal TCS with a 352 gearbox. Someone at some stage has replaced the speedo with one in KPH. It has the same look as the original, however over reads by about 15%.
Awhile ago I purchased a NOS MPH speedo for the car. It has the face number SN-5226/12 which I though was correct. I fitted it to the car but it over reads by around 30%.
Any suggestions to which spec speedo is correct for the car?
Cheers
Gavin