I have 1964 max wedge heads fully rebuilt (1500.00$ later), will they fit a 1969 440 block? If so any idea what I should do to make it street capable?

---->> Head # 2402286 ( there is another number 6-27 along with some letters)
---->> Intake # 2465185 ( turns out the intake manifold is from a 64 max wedge, it was 7 years ago when i bought them and i never ran the numbers)