Power pack testing

mrcj001

Petty Officer 1st Class
Joined
Jul 25, 2008
Messages
313
Re: Power pack testing

What are the symptoms of a failing power pack?



Loosing spark on one or more cylinders

Engine runs good when cold and dies when heated up. (no spark condition)

and if its 30 years old and the original pack
 

boobie

Supreme Mariner
Joined
Nov 5, 2009
Messages
20,826
Re: Power pack testing

To test them you need a spark tester and a DVA meter.
 
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