I have a 1966 Alon Aircoupe with a C90-16F angine. The oil pressure and oil
temp gauges are Stuart Warner Gauges. My mechanic pointed this out in my last
annual and we both wonder if Stuart Warner Gauges are automotive gauges. If SW
gauges are not supposed to be in my Coupe, then what is the proper replacement
for both oil temp and oil pressure. Univair sells Stuart Warner (SW) and I
suspect that is where mine came from if they are not original equipment. Seems
that Aircraft Spruce sells no SW gauges.
Dan Taylor
N5603F
