“Developing UL100E has required an exacting level of precision, both in the VP lab here in Texas and through PAFI’s rigorous testing structure. The PAFI process has been challenging, but it’s validated the strength of our approach and the robustness of UL100E. It’s incredibly rewarding to see this fuel perform consistently across such a wide range of platforms.” Source: Mark Walls, Director of R&D at VP Racing, commenting as the Federal Aviation Administration’s Piston Aviation Fuels Initiative (PAFI) is the only path for unleaded aviation fuels to clear regulatory hurdles… and it is not designed for shortcuts. Race Fuel Technology developer VP Racing is diving headfirst into this multi-year process with its UL100E unleaded avgas.
