Stop in for a cup of coffee

Cousins having a backyard get-together on Sunday. I stopped by my friend's poultry farm and got a bunch of eggs for myself and for my cousin's wife who is crazy for them. Decided to fill up the Fury while I was at it as it had been 250 miles since. I put a bottle of Lucas Octane Boost and to my surprise, I got over 1 mpg improvement. That offsets the cost a little along with stopping the ping I was getting at partial throttle when the engine is fully warm.