what maniofold are you asking about? intake or exhaust, and what kind of engine do you have?
Yes.
Yes.
If it is the same bodystyle, yes
how to remove a 1966 283 engine from a Nova
8.5.
You have a 1973 nova 350
10w-40.
Probably a Turbo 350 short tail.
It was usually bolted to the intake manifold in those cars.
Not without tubbing the car.
The timing marks are on a tab adjacent to the harmonic balancer.
Drain the water from your 1972 Chevy Nova cooling system. Remove the heater core water supply hoses. Remove the heater core retaining bolts.