<VV> Corsa dash in a Monza

[Arlette Pat & Carl Kelsen]

G’day everyone,
I am currently finishing connecting the last few remaining electrical wires on our now lengthy ground restoration of our (converted to RHD) 1965 Monza convertible. I am pleased to say that this restoration is making good progress and is likely to be finished within the next 6 months! But here’s my question.....

During the restoration / RHD conversion I added a Corsa instrument panel and I am now wondering, considering our ‘65 Corvair Monzas 110 hp engine is not Turbocharged, whether there is any point in connecting a Vaccum line to the Manifold Vaccum Pressure Gauge?

I am told that the gauge will simply read zero all the time. If this is case perhaps there is no point in running a vaccum line. However is there a reason to connect this gauge nevertheless?

Would appreciate any opinions on the above.
Regards from ‘down under’ in Australia
Carl L. Kelsen
Melbourne, Victoria, Australia
1965 ‘RHD” Chevrolet Corvair Monza convertible