will Edelbrock LD4B intake bolt on to a stock 1964 318 poly

an LS intake can be made to fit a poly if you can believe that. Pretty close out of the box, just backfill the ports to match up.
yep. but not just back fill, the intake ports themselves have to be machined at the top to match up as well. But its very close. You all need an adapter plate to bolt it on and a coolant crossover system as well.
attached is a pic of the poly with an LS intake on it. note the adapter plates.

polymoparls.PNG