Dunno for sure.
I'd bet on the repurposed Vac gauge. Fuel pressure gauge or a bleed back line is my guess.
It might be one of these.
All I know is he has a Vac gauge on top,
RPM at center, flanked by volts and the three others, I can't tell. Knowing FSD, he'll use all the visual tell tales and the obscured wheel won't remove any thing he needs to know. It may be from Beaver Springs, but their isn't any BS in this 65 Must Fang
As Mr Ford said as Hans
I'd bet on the repurposed Vac gauge. Fuel pressure gauge or a bleed back line is my guess.
It might be one of these.
All I know is he has a Vac gauge on top,
RPM at center, flanked by volts and the three others, I can't tell. Knowing FSD, he'll use all the visual tell tales and the obscured wheel won't remove any thing he needs to know. It may be from Beaver Springs, but their isn't any BS in this 65 Must Fang
As Mr Ford said as Hans