where can I find throttle cable bracket?

I'm struggling searching online napa, summit, hughes and autozone... Does anyone have a good part number for the bracket that bolts onto intake and holds throttle cable (plus the return spring, etc)?

My 360 is built but I have nothing to connect my throttle cable to the motor/carb. Thanks in advance!

PS - I know I could probly goto a junkyard, but how much time/fuel would I waste doing that?