ignition to coil wiring 55 2nd gen - The 1947 - Present Chevrolet & GMC Truck Message Board Network

vjjack04 · 01-31-2015, 03:43 PM

Guys, my ignition just stopped firing and i think the my Pertromics Flamethrower III module may have gone bad. I have about 13 volts to coil and plugs dont show spark. When i flip the switch to on i have the same volts to the neg side of the coil, off nothing, like its supposed to be....the thing was running fine and all it does is turn over now. Oh the engine is a modified SBC. The neg side of the coil should have the green wire from the ignition.....right?

01-31-2015, 03:43 PM	#1
vjjack04 Registered User Join Date: Jun 2010 Location: Bear Grass, NC Posts: 291	ignition to coil wiring 55 2nd gen Guys, my ignition just stopped firing and i think the my Pertromics Flamethrower III module may have gone bad. I have about 13 volts to coil and plugs dont show spark. When i flip the switch to on i have the same volts to the neg side of the coil, off nothing, like its supposed to be....the thing was running fine and all it does is turn over now. Oh the engine is a modified SBC. The neg side of the coil should have the green wire from the ignition.....right?



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