So I finally got my engine going but I CANNOT find the proper fitting anywhere locally to save my life to hook up the little oil pressure line to the engine. I got a 1/8" x 1/8" fitting and the inverted flare side is too big; so I guess I need 1/8 x 5/16 inverted flare? Where can I find the proper one online? Finding this stupid little fitting is driving me nuts at this point! I've looked at Lowes, True Value, other local hardware stores--NOTHING!
