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#2338311 - 07/17/17 10:41 AM msd 7al-2 plus question?
64hemi330sedan Offline
super stock

Registered: 10/26/03
Posts: 1072
Loc: OHIO THE HEART OF IT ALL
I'm having a hard time starting my new car. the msd has a ten to fifteen second delay before it starts to flash the led when cranking the engine with the ignition on. the car has a crank trigger not a distributor. I also did the msd tap test. I does put spark but with a ten to fifteen second delay. I think my 7al-2 is jacked. whiney

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#2338646 - 07/17/17 07:55 PM Re: msd 7al-2 plus question? [Re: 64hemi330sedan]
sgcuda Offline
master

Registered: 01/28/05
Posts: 3545
Loc: Charlotte, North Carolina
What is the air gap on the pickup from the magnets? Check voltage and ground at msd box while cranking.
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#2338682 - 07/17/17 08:42 PM Re: msd 7al-2 plus question? [Re: 64hemi330sedan]
MR_P_BODY Offline
Master

Registered: 06/13/03
Posts: 50192
Loc: Romeo MI
I ran a regular 7AL so I' not sure about the
delay.. any way to turn it off.. the box is
working.. you just need to turn off the delay
for starting
wave
_________________________

W-9 8.94 @ 151 NOW ON E-85
Mike "Raff"...(180)Watching over us
CAR IS FOR SALE

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#2338764 - 07/17/17 10:13 PM Re: msd 7al-2 plus question? [Re: 64hemi330sedan]
64hemi330sedan Offline
super stock

Registered: 10/26/03
Posts: 1072
Loc: OHIO THE HEART OF IT ALL
I put a new box on tonight. it had spark right away. the old box will spark sometime and then just wont spark again. now I wonder what took out the other box or did I just get a bad one? I am putting another ground strap to the engine per several friends request. this car is killing me. lol!p.s. the gap is at 60.


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Edited by 64hemi330sedan (07/17/17 10:15 PM)

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