10w30
Your oil cap on the engine block will have it printed.
10w30
R134-a
Black Cadillac eldorado
Premium Unledded fuel.
Cadillac recommends premium fuel in this engine.
dexcool antifreeze it is orange.
most should be a 350 5.7 L
Cadzilla has a 500 inch cadillac engine with 24k gold plated valvecovers engraved with ZZ Top
that depends on what kind of engine you're trying to get. Domestic? Foreign?
Synthetic oil.....5W30 Mobil1 or valvoline
5w30
premium engine oil