FAST Plan Wants 100 LL Replacement

By Benet Wilson benet_wilson@aviationweek.com

Because there is no clear “drop-in” replacement for unleaded 100 LL avgas, a coalition of general aviation and petroleum associations has unveiled the Future Avgas Strategy and Transition (FAST) plan to find a long-term solution for a replacement fuel.

The Environmental Protection Agency released an advance notice of proposed rulemaking (ANPRM) seeking input on ...

---