04-15-2003, 06:16 PM | #1 |
Gotta Startem Early
Join Date: Oct 2001
Location: Amarillo, TX, USA
Posts: 364
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No Spark
Working on a 350 with HEI. I have installed a new coil, new cap, new wires and plugs, and new module. I have 12 volts to the coil but no spark. Am I missing something? Thanks
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67 SWB In Progress, one piece at a time, maybe 3 years I will be finished |
04-15-2003, 08:07 PM | #2 |
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Join Date: Mar 2003
Location: michigan
Posts: 356
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lost spark on mine and it was the coil. is your firing order right. do you have the coil in the cap if so did you install the little contact tab from the coil to the rotor, how about the ground tab. just a few things you can check
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72 chevy 3\4 ton 4 speed 4x4 84 1\2 ton 4x4 (gone but not forgotten, thanks for the memories) 1999 suburban 4x4 1982 chevrolet S-10 V-8 (Thanks uncle EARL) |
04-15-2003, 08:07 PM | #3 |
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Join Date: Jan 2001
Location: Killingworth, CT. USA
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Just make sure that you connected the 12V supply to the correct one of the two possible spades, one is for a tach and the other is the feed for the dist. Is this a used dist? If it has high mileage, the wire to the pick-up coil under the module plate has been known to break in half.
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1971 C10 swb stepside 350/700R4/3.73posi (retired as of 4/22/03) 1998 S10 short bed 2002 S10 Blazer 1942 Oldsmobile 1958 Massey Harris Pony 1951 Wife Killingworth, Connecticut May those who love us, love us, any of those who do not love us, may God turn their hearts. And if God is unable to turn their hearts, may he turn their ankles so we may know them by their limping. A man who works with his hands is a laborer; a man who works with his hands and his brain is a craftsman; but a man who works with his hands and his brain and his heart is an artist. |
04-15-2003, 08:12 PM | #4 |
Sisyphus was my mentor!
Join Date: Sep 2002
Location: Carleton Place, Ontario CANADA
Posts: 984
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adamls:
1. is the carbon/brass bushing pointing the right way? I've seen them installed wrong with the spring facing down. 2. Did you get a module that is matched with the coil? I know that there are two coils & two modules that are matched (one coil has a yellow & a red wire & the other coil has a white & a red wire) 3. when you installed the cap, did you put in the little bent metal piece that sits under the side of the coil & is held down by one of the screws? I cant think of much else.... I hope this helps...
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passthebuck #5642 -TWO 1967 GMC 910's. One with L6/3-on-the tree and the other with 355 w/435hp & a 700r4. -a 2013 Honda Civic as my "sensible" car |
04-15-2003, 10:50 PM | #5 |
Gotta Startem Early
Join Date: Oct 2001
Location: Amarillo, TX, USA
Posts: 364
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Thanks for all the suggestion. All components replaced are new. We had a big wind storm today, I will check these things tomorrow and get back to ya.
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67 SWB In Progress, one piece at a time, maybe 3 years I will be finished |
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