Alright guys im going to be running a dual carb set up on my 235 and im going to need to run new fuel line and if im correct the line is 5/16s but I dont know what size fittings I need for the fuel pump and carbs they are carter yf if that helps any clue guys
Take all of your parts that need fittings to a good parts house or hardware store and I am sure that they will help.
You can still take your stuff to the parts store . Or you can grab a few fillings and see what fits. Chances are they are standard 3/8 or 5/16 inverted flare. Be careful flaring your stainless lines. The like to split , leak and cause fires.