Not sure if he still offers it but I used a Daytona from Ulmer. He had an entire kit which included the Tee for the hose. I am very happy with it, the clock is a nice feature as well, I came from an Apex and having the clock in the gauge was nice. It's backlit and only uses power from the sled when the sled is running. A pic below, the gauge is just above the fuel cap. A good place to view it when needed, yet out of the way when I'm not concerned about the temps. It's totally sealed as well so no risk of shorting, or in my case, an explosive event during refueling.