I have a decent running 273 engine with a 4 barrel intake for sale that I’ll sell you for $300.00. It’s minus the exhaust manifolds and carburetor and pulleys. Not sure what year it is. I’m in Florida.
My 273 was built in 1965. The bolt size and angle are unique to 1964 and 1965. I am not interested in swapping engines as mine was recently rebuilt from a very low mileage engine. I am just interested in the intake manifold provided the numbers match for 1964-65.