Electric speedo to A727 TorqueFlite.

[Brandy]

Now that that is solved....lol....the rest of the gauges are controlled by a computer box. I think I will just get a small bank/run of the water, oil, fuel, battery in holder to attach to the inside of the A pillar or somewhere...

 

[Brandy]

Let’s make this easy, after your trans is put back together, where the factory speedo cable screwed into is where the new electric speedo screws in.

So that screws onto the gear housing and has two/3 wires that go to a box that lets you adjust the pulse and from that box to the oem plug on the back of the gauge.

 

[5.7 hemi]

Just 3 wires, power, ground and signal. Those wires either go to the Dakota Digital box or straight to the gauge (depends on the gauge).