sending unit to gas tank

Be sure to use some type of lubricant on the sending unit seal. I use a little kiss of white lithium grease on both sides. If you don't it will most likely leak. On the gas tank pad, I spread mine out before install and spray the contact side with 3M Glue and let it tack up before install. This way it stays put with no worries. The pad's usually come rolled up and you will have a hard time keeping it in its place on install if not.