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Registered
Join Date: Aug 2008
Posts: 14
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New Wires equals pinging?
I just installed Nology wires on my 993 engine. The old berus where worn an two of them arcing.
BUT......... I now have pinging when I accelerate swiftly or when the engine is under load. What could have caused this??? Any clues? Does anybody have the diagram that tell the routing from a spark plug wire to it's designated position on a distributor cap>?? Hope to get some response because i don't understand the pinging |
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05-14-2009, 01:42 PM
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Registered
Join Date: Mar 2001
Location: Marysville Wa.
Posts: 22,431
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pinging is your first clue that the distributor belt has broken, unless the wires are on wrong.
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https://www.instagram.com/johnwalker8704 8009 103rd pl ne Marysville Wa 98270 206 637 4071 |
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05-15-2009, 01:16 PM
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Try disconnecting one ignitor at a time and see if the engine still runs. If not chances are you have the order of the igntion wires wrong on one of the distributors or worse a snapped belt resulting in the secondary distributor not working at all
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1974 Targa 3.6, 2001 C4 (sold), 2019 GT3RS, 2000 ML430 I repair/rebuild Bosch CDI Boxes and Porsche Motronic DMEs Porsche "Hammer" or Porsche PST2, PIWIS III - I can help!! How about a NoBadDays DualChip for 964 or '95 993 |
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05-16-2009, 04:05 AM
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1974 Porsche 911 Targa 3.6
