chtampa
Well-Known Member
1969 RoadRunner
Stock Dash Wiring Harness that I will not modify.
Ammeter has been converted to volt meter
MSD EFI
MSD Hemi 6
I am trying to finish up the wiring and I need a positive(+) connecting point for the volt meter. Logic tells me it should only have power when key is ON but not on accessory. Agree or disagree?
Should it just go to the old ammeter terminals that I am going to bolt together and wrap?
Will this give power to the volt meter at the accessory position also? If so, is that bad?
Were else could it go?
Second issue is the EFI that needs a "Switched 12 volt circuit" feed. This means no power in accessory position. I know that I could run this out to the engine harness (maybe coil lead) but I would rather keep the connection under the dash. I need a terminal somewhere under the dash that is key on only. Any ideas?
Again I will not modify the factory harness, it is a perfect survivor harness.
Stock Dash Wiring Harness that I will not modify.
Ammeter has been converted to volt meter
MSD EFI
MSD Hemi 6
I am trying to finish up the wiring and I need a positive(+) connecting point for the volt meter. Logic tells me it should only have power when key is ON but not on accessory. Agree or disagree?
Should it just go to the old ammeter terminals that I am going to bolt together and wrap?
Will this give power to the volt meter at the accessory position also? If so, is that bad?
Were else could it go?
Second issue is the EFI that needs a "Switched 12 volt circuit" feed. This means no power in accessory position. I know that I could run this out to the engine harness (maybe coil lead) but I would rather keep the connection under the dash. I need a terminal somewhere under the dash that is key on only. Any ideas?
Again I will not modify the factory harness, it is a perfect survivor harness.