MSD DIGITAL 7 7530 T

Old 07-12-2010, 05:50 AM
  #1  
dynaguy03
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Default MSD DIGITAL 7 7530 T

Hello All
I have a dragster with the digital 7.. i hooked up my computer and do not see where i can program it to activate my electric shifter.. Also .. is see most of the outputs can only handle 3amps.
So where do i program the MSD to shift 1 time at a certain RPM.??


Thanks In Advance
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Old 07-12-2010, 06:23 AM
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TheRabbit
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I have the same box, but I use the MSD monitor mounted in my truck. Here is the link to MSD so you can go to it and download the instruction sheet.
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Old 09-08-2010, 03:13 AM
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chevyfireball
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If you look on the list there is one that says timer switch, rpm switch. Choose which one you want it'll turn off the other one - sounds like the rpm switch, and set that for the revs you want.
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Old 09-12-2010, 03:15 PM
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I972Nova
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I set mine to work off the yellow wire which is the shift light in the settings. You can feed the yellow wire to a relay then out to the shifter. The MSD box sends out a ground and the relay comverts it to positive.

Hope this helps...
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