enlarged oil pick-up to 1/2″

I Have A 383 W/ An Oil Pickup Tube That Has Been Enlarged To 1/2"
I Am Worring About It Sucking The Pan Dry At High Rpm's, Its A Stock 187 Oil Pan In A 73 Duster, Has Anyone Done This. Any Suggestions For Increasing Oil Capacity Or Do Think I Am Screwed
Author: admin