Hi ... I was recommended to you as a great source of info for 1966 GTO/Tempest lines. I was wondering if the '66 Rally Gauge Oil gauge on the A-body car was a 0-30 ohm unit like it was on the full size models? They both have 60 psi Oil Pressure gauges but I'm not sure if the gauges had the same Ohm range which would make the sending units different. I need an oil pressure sending unit for my '66 GP and have someone with an NOS unit for the '66 Tempest and would like to know if they would interchange. They look exactly alike but I'm not sure of the Ohm range on each sending unit ...

Thanks in advance for your help

Phil