MSD DIGITAL 7 7530 T
#1
Senior Member
MASTER BUILDER
Thread Starter
Join Date: Feb 2008
Location: New Jersey
Posts: 133
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
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
#3
Senior Member
MASTER BUILDER
Join Date: Dec 2005
Location: Napier, New Zealand
Posts: 231
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.
#4
Senior Member
EXPERT BUILDER
Join Date: Aug 2007
Location: Orient, OH
Posts: 384
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...
Hope this helps...