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#1
10-28-2023, 08:01 AM
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Do Second-Gen Firebirds Have an Instrument Panel Voltage Regulator?
Over this past year, I've noticed that my temp gauge and my oil pressure gauge (on my '74) are reading slightly higher than they used to. For example, hot idle oil pressure reads closer to 30 psi than 20, and the temp is about one tick closer to the 210 mark.
I know a lot of cars have an IVR to limit gauge input to 5 volts or so, but I couldn't find one in a parts search for the Firebird. Thanks for any input!
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1974 Firebird Esprit 1953 Buick Special Riviera 1963 Riviera 1963 Thunderbird 1965 Mustang 1965 Skylark Sport Coupe 1965 Dart 170 Wagon 1965 Corvair Monza Convertible |
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