Intake suggestions

I am swapping my cam this weekend and I am currently running a Edlebrock performer dual plane intake. I'd like to switch to a single plan, and was looking for some suggestions. The motor is a 67 440 bored .30 over KB 10.1 pistons, will have Mopar .509 lift .248 duration purple cam, with stock 906 heads, and either a Demon 750 or Holley 750 double pumper sitting on top of it.