sle2115
NRA LIFE MEMBER
What is "dipping" and who does it and what leads them to do it?
It is a process where the department of transportation checks your tank for untaxed fuel. I believe the untaxed fuel is also high sulfur, but not sure if that changed since the release of ULSD. Depends on the state, but around here, getting caught with "red" fuel is quite expensive from what I have heard. I don't run enough to chance it, but have seen some additives that are red and wondered about them tripping the DOT meter...