Dood, just doing a quick search on jegs, summit, etc. doesn't show any rdy to go -20 setups. They have the hoses you need, but nothing already put together.
If you wanna try these fellas
http://www.amazonhose.com/. They are based out of Florida, but can make any type of hose you want for a reasonable price. Turn around time wasn't bad, but I also was able to pick it up locally.
Maybe there's a similar business locally in Conn. you can try?