Most older era tractors will crank with the ignition off. Normal. (the following assumes it is a 10SI Delco alternator) The Transpo 07 box is probably a conversion to (what someone thinks) is a one wire system. Scrap the box. Attach the #2 spade terminal on the alternator to the big terminal on the alternator (short 12ga wire). Attach that same big terminal to the load side of the amp meter with 10 gauge wire (It may be already). Attach the #1 spade terminal of the alternator to the banded end of a 3 amp 100piv diode (radio shack)attach the other end of the diode to the ignition switch terminal that goes to the coil. That is it, it will work. If it has a magneto, (or if you want to) you can put a momentary contact single pole Switch in place of the diode. Then when it starts you can push the button to energize the alternator, and release it. It will continue to charge from then on. An oil pressure switch can be used (closed on pressure -NAPA item) to do the same thing automatically. JimN
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Today's Featured Article - When Push Comes to Shove - by Dave Patterson. When I was a “kid” (still am to a deree) about two I guess, my parents couldn’t find me one day. They were horrified (we lived by the railroad), my mother thought the worst: "He’s been run over by a train, he’s gone forever!" Where did they find me? Perched up on the seat of the tractor. I’d probably plowed about 3000 acres (in my head anyway) by the time they found me. This is where my love for tractors started and has only gotten worse in my tender 50 yrs on this “green planet”. I’m par
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