This is kind of a stupid question, but I was wondering if I can use any old plastic tee with diesel fuel and without worrying about it deteriorating. I have seen barbed plastic tees that say they are for use in vacuum lines but none for use in fuel lines.
Since I have a turbo they return system is routed such that there is a plastic barbed tee in the return line that is between cylinders 3&5. The line that goes across to the other side is connected to the barbed tee. I hope what I just described makes sense, but mainly I just want to know if I should be good with replacing the existing tee with a new one even if is being sold as a "vacuum tee".
Since I have a turbo they return system is routed such that there is a plastic barbed tee in the return line that is between cylinders 3&5. The line that goes across to the other side is connected to the barbed tee. I hope what I just described makes sense, but mainly I just want to know if I should be good with replacing the existing tee with a new one even if is being sold as a "vacuum tee".