- Nov 3, 2013
- Northern Utah
That is one of the stipulations for Top Tier certification. In order for a brand to market their gas as Top Tier, all grades of gas offered by the brand must meed Top Tier specifications.
Originally Posted by FaronJ
Holiday-Stations are a little different. * All 3 Octane-levels are "Certified Top-Tier" cleaning fuels. Holidays TT info.... Faron