Valve covers w/ oil filler hole sbc

[tinman_local2]

I've been searching for a set of chrome valve covers for my rebuilt 350 with a oil filler hole and haven't had much luck. I like the Proform brand and Edelbrocks, but neither come with a filler hole. All of them have baffles in the holes for a breather. What is everyone doing to add oil? I know you can pour through the breather hole, but that takes awhile to fill with 5 quarts of oil. Any ideas or thoughts are appreciated.