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Problem setting timing in my car.

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Old Aug 15, 2009 | 02:18 PM
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it is a stumper only other thing I can think is the ground connection of ur timming light...Nedds a good ground
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Old Aug 15, 2009 | 02:38 PM
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Originally Posted by falconview
it is a stumper only other thing I can think is the ground connection of ur timming light...Nedds a good ground

Sorry I am for Denmark, Europe, please explain.

I have good ground (I also tried direct from the alternator)
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Old Aug 15, 2009 | 02:41 PM
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Originally Posted by falconview
I assume the car runs, did you rotate the dist whil the timmimg light was hooked up?


Yes the car runs.
I set the timing manuelle with out a timing light, the timing is (I think) from 14-18 BTDC. and the car runs good, I have no problem there.
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Old Aug 15, 2009 | 02:49 PM
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sorry stumper means like a mystery something that needs deeper thought or no resolution to the problem for the moment

Calling msd or checking out their web site may be an idea they probably have a F&Q section (facts and questions)

Last edited by falconview; Aug 15, 2009 at 02:50 PM. Reason: spelling
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Old Aug 15, 2009 | 02:57 PM
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Originally Posted by falconview
sorry stumper means like a mystery something that needs deeper thought or no resolution to the problem for the moment

Calling msd or checking out their web site may be an idea they probably have a F&Q section (facts and questions)



I learned some new English today

I will contact MSD
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Old Aug 15, 2009 | 03:08 PM
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Stick around buddy you'll learn alot more, my cousin is from Holland so I get the just of it
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Old Aug 15, 2009 | 03:50 PM
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I should have paid closer attention. If memory serves, the MSD docs will tell you not to use a Dial Back or Digital timing light. I've used the old fashioned inductive timing lights on MSD before, that should work.

If you call MSD, don't be surprised if they try to sell you a timing light.
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Old Aug 15, 2009 | 03:55 PM
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Originally Posted by RobbSalzmann
If memory serves, the MSD docs will tell you not to use a Dial Back or Digital timing light. I've used the old fashioned inductive timing lights on MSD before, that should work.
Correct answer.
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Old Aug 16, 2009 | 02:55 AM
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Originally Posted by RobbSalzmann
I should have paid closer attention. If memory serves, the MSD docs will tell you not to use a Dial Back or Digital timing light. I've used the old fashioned inductive timing lights on MSD before, that should work.

If you call MSD, don't be surprised if they try to sell you a timing light.


thanks RobbSalzmann
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Old Aug 16, 2009 | 03:00 AM
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Can I disconnect the 6AL box, and wire from the distributor to the coil, and set my timing, and then connect to 6AL box again? (I guess that it is the 6AL box that gives me problems)
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Old Aug 16, 2009 | 10:14 AM
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Hello,

Can we assume your using the battery in the car as a power source and not using an external battery not connected to the car?

Always looking for the obvious answer.

Douglas in Green Bay
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Old Aug 16, 2009 | 11:30 AM
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Originally Posted by KB9GKC
Hello,

Can we assume your using the battery in the car as a power source and not using an external battery not connected to the car?

Always looking for the obvious answer.

Douglas in Green Bay

Yes I use the battery in the car.

Can I disconnect the 6AL box, and wire from the distributor to the coil, and set my timing, and then connect to 6AL box again? (I guess that it is the 6AL box that gives me problems)
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Old Aug 16, 2009 | 11:52 AM
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As far as I know, the 8572 can ONLY be used with a ignition box, like the 6AL.
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Old Aug 16, 2009 | 01:20 PM
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I've had a digital dial back timing light connected to my MSD for years. Something is not right, clamp the inductive clamp on number 1 wire near the distributor, put the positive wire on the positive terminal of the alternator and negative wire on the negative terminal, turn the light on and start the motor.

Have you got that metal braided spark plug wires or something like that ?
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Old Aug 16, 2009 | 01:42 PM
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Originally Posted by MotorHead
I've had a digital dial back timing light connected to my MSD for years. Something is not right, clamp the inductive clamp on number 1 wire near the distributor, put the positive wire on the positive terminal of the alternator and negative wire on the negative terminal, turn the light on and start the motor.

Have you got that metal braided spark plug wires or something like that ?

I've tried that, it dosen't work.
I've also sent a mail to MSD, let's see what they can find out.

What I was thinks of is, go from distributor to the coil, cut the cable to the 6AL box, and connect the cable to the coil. Can this work?

Here you can see my plug wires.


Last edited by c3_dk; Aug 16, 2009 at 01:46 PM.
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Old Aug 16, 2009 | 09:43 PM
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I have Moroso Blue Max spiral conductor wires http://www.moroso.com/articles/artic...piralCore.html on my '69. My Penske (Sears) inductive dial-back timing light will not light with theses wires. When I time the car, I substitute a plain old carbon core wire on #1 cylinder, and the light works fine. When I'm finished I reconnect the Blue Max wire and it's good to go. I don't know if this is your problem, but it's easy enough to check. You don't have to remove the #1 wire from the car, just unplug it at the distributor and the spark plug and plug in the substitute wire.
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Old Aug 17, 2009 | 12:07 PM
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Originally Posted by PeteZO6
I have Moroso Blue Max spiral conductor wires http://www.moroso.com/articles/artic...piralCore.html on my '69. My Penske (Sears) inductive dial-back timing light will not light with theses wires. When I time the car, I substitute a plain old carbon core wire on #1 cylinder, and the light works fine. When I'm finished I reconnect the Blue Max wire and it's good to go. I don't know if this is your problem, but it's easy enough to check. You don't have to remove the #1 wire from the car, just unplug it at the distributor and the spark plug and plug in the substitute wire.

Hi PeteZ06

I just tried your suggestion, unfortunately it dosen't work.
But thanks for input.


/John
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Old Aug 18, 2009 | 11:06 AM
  #38  
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Hi,

Can I go from the distributor to the coil, cut the cable to the 6AL box, and connect the cable to the coil. Can this work?
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Old Aug 18, 2009 | 05:58 PM
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I have a dial back timing light, an MSD 6AL box, blaster coil, 8.5mm MSD spiral wound wires and MSD distributor.

I have to be sure the clamp on the #1 wire is near the spark plug and gripping the wire in the clamp opening just right or I don't get a spark.

MSD advises that because of the multiple spark over 20* of rotation, SOME dial back lights will not work properly and it will look like the timing is floating all over the place when it is actually the timing light. It will however still show a flash and the flash will sometimes look random. If you get no flash at all and the light works on other cars it must be your connection.

Try another spark plug wire to see if you get a flash.

The worst case scenerio would be to put degree tape on the harmonic balancer so you can set base, vacuum and mechanical timing accurately with a non dial back and non digital timing light.
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Old Aug 18, 2009 | 06:02 PM
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Make sure you've got the timing light leads hooked up right. I had the same problem and then felt like an idiot when I found out I was hooked to the wrong battery terminal.
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