A Generator will work fine at EITHER Pos or Neg ground but if you convert to an alternator Id go with Neg ground as most all except for special made require Neg ground.....If youre re doing it Id go with Neg ground n be done with it....
If you change Polarity the ammeter leads need swapped or else it would register bass ackwards. If wired right with the tractor setting not running if you turn on lights or ignition it should swing over to - discharge...
The coil is also polarity sensitive. With Neg ground its lil + terminal ought to receive ignition switched input voltage while its other lil - terminal wires to the distributor.....
Mske sure the VR matches your ground as some are labeled for Pos ground while others are for Neg ground.....
BE SURE TO POLARIZE THE GENERATOR BEFOREEEEEEEE YOU START HER UP...
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Today's Featured Article - Two-Brush Generators - by Chris Pratt. Whether for product liability or because the aftermarket parts and labor business is lucrative, this concept is disturbingly prevalent. Fortunately when you step into your shop and make that jump 50 years back in time to work with your old tractor, this concept goes out the window. Even so, when it comes to the charging system, people quickly revert to this idea and start replacing the major components one at a time until it works. The reason you don't find any decals in your replacement set wit
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