[Redog]

Oil pressure, EGT (exhaust gas temp, like a mechincal a/f gauge), tranny temp (just got one for Father's day, be putting in soon.

Vacuum gauge is usless on these cars, forced induction and older cars where vacuum controls just about everything (carb, disturbtor, power brakes, tranny shifting) is were it's useful, althought vacuum does still assist power brakes.

Water Temp. Why, when the car already has a water temp gauge?

a/f narrow band is a light show, wideband's the way to go. My narrow band is going bye bye's.

Voltmeter, good to have one but doesn't need to be in a pillar for head's up type display