General Tech Triumph Gauge S/N Reference

[HealeyDave]

Is there a reference where I can find the correct gauge make (Jaeger or Smiths) and s/n's for the Triumph's by year, or model? I'd like to know what gauges went in what model's over the years - particularly the TR3's up throught the TR4A's
Thanks for any info.

 

[Steven Schroder]

I found a site with great info.Go to www.TriumphExp.com. Enter Tr4 Speedo Identification, Scroll thru threads and towards end is a list of s/n's for each year and gear ratios.