Does anyone know whether today's gasoline will eat up teflon tape? Received my second fuel pump (see earlier TR3A post on first fuel pump problem) from Moss and the tube nut on the pipe to the carbs would bottom out in the pump bore before completely seating the compression sleeve. I'm guessing I had between 1/32 and 1/64 of play in the pipe allowing fuel to spray onto the engine block. Being familiar with the Model A Ford and how it's water pump is sealed with packing I took teflon tape and wrapped it on the pipe between the tube nut and compression sleeve, taking up the slack. Now I'm concerned about gasoline eventually eating the teflon and spraying on a hot engine as I go down the road. I just got the car on the road and am burning ethanol free gasoline but you never know. I really would like to not have to change the fuel pump again but I also don't want to burn up the car.