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how to set electric dizzy static timing
https://www.ausmini.com/forums/viewtopic.php?f=2&t=67149
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Author:  dodge [ Sun Nov 21, 2010 8:04 pm ]
Post subject:  how to set electric dizzy static timing

Just trying to set up my dizzy with a test light, i got the engine sitting at 5 deg BTDC and have fitted a test light to coil, if i rotate dizzy it light stays on , there is a short break point where no light is on but looks to me like the light is on for 1/4 turn of the dizzy
what am i doing wrong

Author:  1275LS [ Sun Nov 21, 2010 8:07 pm ]
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I gather 5dbtdc is the manufacturers recommendation?

The simonBBC one I have is 10dbtdc...

Author:  GT mowog [ Sun Nov 21, 2010 8:12 pm ]
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Also sounds like you need to adjust yr point gap........

Author:  dodge [ Sun Nov 21, 2010 8:12 pm ]
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its just a starting point , new motor, just want to kick it in the guts ane run the cam in , i will adjust with strobe light once running

Author:  1275LS [ Sun Nov 21, 2010 8:13 pm ]
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GT mowog wrote:
Also sounds like you need to adjust yr point gap........


Points on an electronic dizzy? Am I missing something? :shock:

Author:  dodge [ Sun Nov 21, 2010 8:13 pm ]
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no points, its been converted by tony

Author:  GT mowog [ Sun Nov 21, 2010 8:20 pm ]
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dodge wrote:
no points, its been converted by tony


I just took it from your thread title 'electric' dizzy, I 'guessed' that you would have written 'electronic' if that was (and turns out is) the case.

Author:  dodge [ Sun Nov 21, 2010 8:24 pm ]
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no worries my bad
still want to know how to tell at what point the rotor and the cam/magnet actually shoot the power to the spark plug????

Author:  GT mowog [ Sun Nov 21, 2010 8:29 pm ]
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Not knowing what type of electronic set up it is, it would normally be - as you rotate the dizzy body clockwise - just as the lamp goes out.

Author:  1071 [ Sun Nov 21, 2010 8:31 pm ]
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With some electronically switched dizzies you can use a small radio (tranie :) to pick the switch point. Tune the radio off station, place it beside the dizzie, rotate dizzie as you would to set conventional points and you will hear a burst of static as the switch fires.....

Cheers, Ian

Author:  drmini in aust [ Sun Nov 21, 2010 9:02 pm ]
Post subject: 

It's the same electronic module I'm using:
You only need it nearly right to get it to start.

Put motor on TDC, #1 firing.
Mark the #1 plug lead's position on the dizzy body.
Turn dizzy until rotor lines the mark up.
Turn the body ~3mm clockwise. Refit the cap.
Start it and use your timing light.

Author:  dodge [ Sun Nov 21, 2010 9:05 pm ]
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http://www.ausmini.com/forums/viewtopic.php?t=53920
this type of set up

Author:  dodge [ Sun Nov 21, 2010 9:25 pm ]
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the end of the rotor buton is very wide at what point does the rotor and cap trigger the connection

Author:  TheMiniMan [ Sun Nov 21, 2010 10:00 pm ]
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Craig, do what the Doc said,,, put it "pointing" at number one & it`ll run

then set it with the timing light

Author:  dodge [ Mon Nov 22, 2010 6:53 pm ]
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did what the doc siad, started after 4 cranks, thanks for the quick and professional help.
i have only ran at 2000 rmp so far , running in the cam.
i will connect up the exhaust and take it for a blat to bed in the rings

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