No spark (!@#$%!) and how to bench test switch box?

**WaterZebra** · 07-29-2021, 01:23 PM

Originally Posted by rgsauger

Even though they ohmed out ok per the manual?

Easy to replace.
Pull flywheel
Undo 4 bolts in stator.
Disconnect stator wiring (LABEL THEM!)
Disconnect timing advance linkage.

**rgsauger** · 07-29-2021, 11:26 PM

WaterZ, I've got a 40 amp setup now but also have a spare 16 amp setup with flywheel. Gonna swap boxes first, then do to stator stuff if the boxes are ok.

**rgsauger** · 07-30-2021, 11:17 PM

Originally Posted by Tom Foley

I say stator will be the culprit .

Ding ding ding, we have a winner!!! I checked the stator again and one side checked twice as high. I yanked it and slapped on a 16 amp stator and wheel and reinstalled my boxes. Got spark on both banks now. Good call!