<VV> Tach test

N. Joseph Potts pottsf@msn.com
Mon, 9 Aug 2004 21:51:54 -0400

A method for calibrating the tach using a battery charger powered by house
current is in the Classic Corvair on Page 271. It's not intended for
verifying whether the tach functions, but I could see it being used for
that. There may be one (the same) in the Tech Guide, too, but I couldn't
find it.

Joe Potts
Miami, Florida USA
1966 Corsa coupe 140hp 4-speed with A/C

-----Original Message-----
From: virtualvairs-admin@corvair.org
[mailto:virtualvairs-admin@corvair.org]On Behalf Of Chris Hewitson
Sent: Monday, August 09, 2004 8:06 PM
To: VirtualVairs@corvair.org
Subject: <VV> Tach test

Is there a method to test the tach operation directly at the the unit? I
believe the wires attached to coil are correct according to manual specs.
However the tach does not operate.I don't know how to trace if ther is a
The car is a Corsa 140
Chris Hewitson