Source Tacho wire

[DodgyCummins]

Hi guys, ive been looking for wiring information for my 94GQ patrol, im putting a cummins into it and need to source tachometer wire. engine was removed when i got the car so i dont know where connectors go. Thanks

[mudnut]

What engine was originally in the vehicle? TD42, TB42, RD28 or RB30?

[Dhuck]

Welcome to the forum mate.

[DodgyCummins]

Thanks for the welcome guys, I eventualy found the tacho wires. The car had a tb42efi engine in it and im still using the factory loom and ecu, i tried using a rd28 loom and cluster but was going to be alot more work to change over.

So for engine speed on my Cummins 6bt i was going to mill 2 slots in the front balancer exact same as the dodge balancer and use a rd28 crank angle sensor and make a mount etc. Will using the rd28 sensor wired to the crank position data wire on the origional tach wire work? The factory dodge engine position sensor is alot more money than a easy accesiable nissan sensor.

Thanks-Mitch