Tach connection for '73 9.8hp

60sboater

Petty Officer 1st Class
Joined
Jun 18, 2015
Messages
307
It's tiller operation. Can a tach go to the negative terminal (input from stator) of # 1's ignition coil? Phasemaker
 

flyingscott

Fleet Admiral
Joined
Apr 8, 2014
Messages
7,985
Get a tiny tach or something similar that gets it's signal from the spark plug wire. The problem with those coils is they tend to break the posts loose if you mess with the nuts after this long. And considering the price of the correct coil a tiny tach is cheap.
 

60sboater

Petty Officer 1st Class
Joined
Jun 18, 2015
Messages
307
I have a Tiny Tach and I didn't think of a 2-cyl not working with a conventional tach. Thanks.
 
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