Aluminum Indy block oil dipstick and tube

I'm needing some input on what others have used for an engine oil dipstick and tube on the Indy Max aluminum block. It has no provisions for one. The Milodon road race pan I will be using has a 1/2" pipe bung on the rh side and I was going to make up an adaptor to fit the Milodon universal stick and tube to fit it. PHR has this same engine going into their Valiant project and so far have not seen what they will be using. Thoughts?

Use the oil pan....Build a boss in it.