Posted by Kentb of SWMO on August 25, 2010 at 06:31:50 from (173.186.170.99):
In Reply to: No Spark, posted by tractorcedric on August 24, 2010 at 20:16:00:
The pick-up coil should have a resistance of about 300 ohms. You can also, if you remove the distributor from the engine, connect a AC voltmeter across the pick-up coil. Then spin the distributor shaft. You should see a low AC voltage generated. Check to be sure the control box has a GOOD GROUND.If all of this checks out, You most likely have a bad ignition box. Remove the box and take it to an auto parts store. Most can test. If it test bad replace the box. I have a 1967 D-400 that I converted to electronic ignition using the later Mopar electronic distributor for the 318/360 but I used a GM 4 pin HEI Chip instead of the Chrysler control box. I did this because it made the wiring simpler and I could ditch the ballast resister. I did have to build a heat sink for the HEI Chip.
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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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