DVA Testing

[JOHN12]

20 hp merc 1979-81 serial #561####

Are the DVA test made with motor running or when being cranked, in this case "pull" start??

Thanks

John12

 

[Laddies]

Re: DVA Testing

Idle or cranking speed if your hand cranking remove the spark plugs

 

[JOHN12]

Re: DVA Testing

Laddies:

As always you come thru!

Thanks

John12