Removing breather from back of 283 and plugging

Hi guys I want to remove breather tube off the back of my 283 and run breather in valve cover (PCV) but what do I block the hole with in the block. If I were to use a soft plug does someone know what size I should get. Thanks
 

Carl 1962

Well Known Member
If you want to keep it stock looking, you could use one of these later breathers and just blank it off. You can find them cheaper than this one, but at least you can see what to look for.

 
Top