Ok so it may be a stupid question but I honestly can't find where it goes. I need it bad. I looked under this cap thats connected to my carb and it's on my Valve cover. It's oily underthere but I don't wanna pour the oil in there since it is my valve cover.
I'm stuck
I got a 351 H.O. BTW

 

the cap that is on your valve cover has a hose going to your carb that is where you put oil into the engine.