Fuel tank sump

[lsmustangx]

Im going to have to sump my fuel tank and the only issue im having is what size fitting should i order my sump with? 1/2 or 3/4?
Ill be looking at 700hp+ over time but want to do everything right the first time. And comments, pictures, or info would be GREAT!!! and even the GIF guy can post some gifs if he feels the need.

 

[95opal]

Im going to have to sump my fuel tank and the only issue im having is what size fitting should i order my sump with? 1/2 or 3/4?
Ill be looking at 700hp+ over time but want to do everything right the first time. And comments, pictures, or info would be GREAT!!! and even the GIF guy can post some gifs if he feels the need.

If your referring to what size NPT fitting to use I would go 1/2" so you can Run a 10AN feed.