Reducing oil to the camshaft?

Has anyone tried this type of thing?

This is the race sectiotion so....lets think outside the box.
there's thinking outside the box and restrictions of oil to the cam is wayyyyyyyyy outside the box ! !
I have taken lots of triple-R's advice (more than I like to admit!) and most of our head butting has been over outside the box stuff. But have you lost your marbles ?!? Restricting oil to the cam !?!
Ask anyone or look at my old threads - I got a PHD in spending money (that I don't have) twice mostly because I think outside the box. Restrict oil to the cam and let me know how that works for ya....