68 Lemans - replacing idiot lights with rally gauges

[j5ball]

I have the standard light gauges (idiot lights) in my 68 lemans. I am considering replacing with the rally gauges (dials). Do I need to change anything else besides just swapping the dashboard items? Thanks . . . JIMB

 

[msmith1956]

You would need to change the senders/sensors for oil pressure at the least because an idiot light just has a pressure switch that closes if the pressure falls below a set limit. You'd need an electrical oil pressure sending unit. Also would need to wire inthe tach if that's part of the gauge system you're going with.

 

[melsg5]

You can find all the sensors/senders at www.amesperf.com