[Tigers] Speedo and Tach

[Tod Brown]

IMHO the solution to the tach problems is to have Tom Hall (or Theo) 
replace the insides with their electronic circuit.  The price is about 
the same as a rebuild by Nisonger (or maybe less, I haven't checked in a 
while).  I sent Tom a Series IV Alpine tach that reads to 7000 and he 
used it to make a tach for my Tiger.  It does say (in small letters) 4 
cyl positive earth but otherwise matches the stock gauges  (at least for 
MkI's and MkIA's - use a Series V Alpine if you want to match the MkII 
gauges).  It works great with my Pertronix setup and will continue to 
work that way for a long time, probably longer than I will.  Next on my 
list is the speedo which reads about 10 mph low.  The article Ron Fraser 
refers to has lots of good info in it, so I may try it on the spare that 
I have.  Otherwise, I think it has to go to someone who knows what they 
are doing.

Tod
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