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-   -   77 base lemans gauge size (https://forums.maxperformanceinc.com/forums/showthread.php?t=853192)

Flashflood 09-11-2021 08:09 PM

77 base lemans gauge size
 
Does anyone know the size of fuel oil and temp gauge on the 73 gto rally cluster the 3 gauge not the six gauge

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77 Canamman 09-14-2021 08:42 AM

The instruments are the same size as the same era F body. The two larger pods are 4 1/2" and the small one is 2 1/16". Do a search in the F body forums for aftermarket gauges that fit the stock openings. The downside to the A body dash versus the F body dash is there are fewer places in the dash cluster to mounts all of the aftermarket gauges you will need. That's why the OEM Rally cluster jammed the oil pressure, fuel, and temp in the center pod, and deleted the voltmeter in favor of the GEN lamp in the tach/clock.


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