what about Coke from Mexico? Not cocaine but coca cola lol. I know you can get it in PA especially at Carlisle thats where we got ours. Just think of coke but you don't have that acid crap in it if that makes sense.
just tell them you need about 7' and female and male adapters to attach it they will understand. Isay 7' that way you have enough for your bends and in case you mess up.
It will help but not much If you got a tuner your most likely only going to get 2 extra mpg to a tank. Maybe more maybe less but I honestly don't see it being worth 200 or more bucks for something thats only going to get me that.