1. Can I continue to use AVgas instead of auto fuel?

Yes, but:

a) Your engine will run cleaner, better and longer on unleaded car gas

and

b) By burning auto fuel you will save enough over the life of the engine to
buy another new engine.

The Mogas STC is the best value in flying. You'd be crazy not to use it if
you've got it.
--
Jay Honeck
Iowa City, IA
Pathfinder N56993
www.AlexisParkInn.com
"Your Aviation Destination"