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View Full Version : Mercury Tech DVA'd stator today, can someone read



ultrafinder
11-21-2015, 11:46 AM
can somebody read my results for me.

I now have a no spark issue on my 96' 225 carb. I took readings with plugs out initially, I got these #'s 100, 85, 100, 85, 95, 105. I was hoping for low numbers so i could finally fix motor. Than i realized the motor will crank faster with plugs out which would make my initial test null.
This time, Batteries fully charged and on charger I put plugs back in and retested DVA. This is what I got this time 70, 70, 65, 70, 70, 60.
My question is; did I test properly and in anyones opinion a givin for a new stator? Thanks

outasite
11-21-2015, 02:48 PM
Those look like compression numbers checked with the throttle completely closed, and a so/so battery.No spark on all six sounds more like a grounded wire issue.Cant remember the color,but someone will come on and tell ya,you can unhook at the switchbox and check for spark.

ultrafinder
11-21-2015, 08:43 PM
The numbers if compression would be real bad. Not so though. I checked black and yellow wire to ground and is not grounded. My model engine doesn't have a switch box nor rectifier or physical trigger. If it did I believe this would be much easier. Here is serial # for reference 0g319589.

outasite
11-21-2015, 09:34 PM
Alright,sorry I was thinking old school stuff.